Tag Archives: spline shaft

China Precision Machining Spline Shaft Hardened Steel Shaft with Forged Steel car drive shaft

Merchandise Description

HangZhou FRIMA is IATF16949 certificated company ,situated in HangZhou,China.We are specialized in manufacturing customized-made precision Machining Components. We supply a broad range of producing answers, which includes machining, and stamping Our engineering team has wealthy experience in functioning in this area for numerous years.
We have skilled good quality control team which is created up by wealthy knowledgeable QC & QA. They will check each and every method of manufacturing. Every element or component will go through our QA for closing inspection and testing. Make sure each and every item is below customer’s necessity prior to CZPT buyers.
Our target is to close the gap and supply decrease value producing throughout the globe. Sourcing your components with FRIMA is the closest point to working your own production facility in China. We offer you severe overall flexibility for you and your undertaking wants.

HangZhou FRIMA will offer you with the pursuing advantages and advantages:

·More conserving on producing expense.
·State-of-the-artwork production amenities.
·On site production supervision for good quality handle.
·Bilingual engineers reporting on your undertaking.
·Reasonable limited guide time.

Equipments: CNC machining middle, CNC Lathe, milling equipment, typical lathe, grinding machine, wire-minimize device, peak gauge, projector, and other precise ones.
Materials: Aluminum, Alloy steel, Stainless Steel, brass, etc.
About eighty% of FRIMAI’s business is exported, and twenty% domestic. FRIMAhas really rigorous high quality handle request and system primarily based on IATF16949 management system.
Any enquiries and orders with each other with drawing or sample as well as investments are very welcomed. We sincerely would like to cooperate with your business and create brilliance.

Attribute of CNC parts
1. Precision Cnc stainless steel components strictly according to customer’s drawing, packing, and good quality ask for
2. Tolerance: Can be retained at +/-.005mm
3. The most superior CMM inspector to ensure the quality
four. Skilled technology engineers and nicely-qualified employees
5. Quickly and timely supply. Speedily&skilled services
6. High quality assurance in accordance with PPAP-3 stage program inIATF16949 

 

WMeasuring Facilties Quadratic Aspect,Top Gauge,Micrometer,Gauge Block,Needle Gauge,Plug gauge,Caliper,Screw Thread Gauge
Machining Facilities Machining Tolerance(mm) Mchining Precision(mm) Qty Self-owned
CNC Machining Centre 800×500 .005-.01 20pcs Head Plant
CNC Machining Centre 650×500 .005-.01 5pcs Head Plant
CNC Turning 750×40 .015-.005 20pcs Head Plant
Turning 750×250 .01-.02 10pcs Head Plant
Milling 1200×550 .01-.02 6pcs Head Plant
Grinding 160x360x280 .005-.01 4pcs Head Plant
Grinding 300×680 .01 1pcs Head Plant
Wire-slicing 400×350 .01-.02 4pcs Head Plant

Substance Offered for CNC Turning Provider

Material Stainless steel SS201 SS303 SS304 SS316 17-4PH SUS440C
Steel  Q235 twenty#-45#  etc
Brass  C36000(C26800)  C37700(HPb59) C38500(HP6 fifty eight) C27200(CuzN37)and many others
Iron 1213 12L14 1215 etc
Bronze C51000 C52100 C5400etc
Aluminum Al6061 Al6063 Al7075 AL5052 etc
Alloy A2 D2 SKD11 DF2 XW/5 ASP-23

Conditions and Conditions 

Our Processing CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping, 
Surface end Hard Coating/Black Anodize/ Obvious Anodize/ Tough Chrome /Very clear Zinc/Plasma Niride
Tolerance .005mm
QC Program a hundred% inspection just before shipment
Drawing format CAD / PDF/ DWG/ IGS/ Step/So
Packaging Common package / Carton box or Pallet / As per tailored specs
Screening gear CMM (Coordinate Measuring Equipment), Peak gauge, Caliper,  Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge, etc.
Trade phrases EXW, FOB, CIF, As for every the customer’s request
Cargo Terms one) -100kg: specific & air freight precedence
2) >100kg: sea freight precedence
3) As per custom-made specs
Note All CNC machining elements are personalized-created in accordance to the customer’s drawings or samples, with no inventory. If you have any CNC machining elements to be made, please truly feel free to send out your type drawings/samples to us anytime by email.
Area Complete Anodized/Zinc/Nickle/ZiNi plating 

Our benefit:
11 years a single-stop tailored metallic items manufacturing unit.

We will complete diverse processing patterns primarily based on customers’ processing wants and combine distinct processing methods to
give clients the very best options such as CNC machining turning milling stamping forging extrusion casting bending welding and so on.

ODM/OEM quick provider

We can do it you only need to have to provide your undertaking drawings and samples and we can customize and manufacture for you.

Give high-good quality items at a aggressive price tag

Customized processing can be acquired in 5 working days to get prototypes and tiny batch production parts to supply customers with
substantial-high quality and reduced-expense CNC processed items.

 

US $0.1-1
/ Piece
| 		10 Pieces

(Min. Order)

###

Application: Automotive Industry
Certification: IATF16949, RoHS, ISO9001
Transport Package: Each Pack by PE Bag, Then Pack in Carton
Specification: SS316/S304, Brass, Aluminum
Trademark: OEM
Origin: Ningbo China

###

Customization:
Available

|

Customized Request

###

WMeasuring Facilties Quadratic Element,Height Gauge,Micrometer,Gauge Block,Needle Gauge,Plug gauge,Caliper,Screw Thread Gauge
Machining Facilities Machining Tolerance(mm) Mchining Precision(mm) Qty Self-owned
CNC Machining Centre 800×500 0.005-0.01 20pcs Head Plant
CNC Machining Centre 650×500 0.005-0.01 5pcs Head Plant
CNC Turning 750×40 0.015-0.005 20pcs Head Plant
Turning 750×250 0.01-0.02 10pcs Head Plant
Milling 1200×550 0.01-0.02 6pcs Head Plant
Grinding 160x360x280 0.005-0.01 4pcs Head Plant
Grinding 300×680 0.01 1pcs Head Plant
Wire-cutting 400×350 0.01-0.02 4pcs Head Plant

###

Material Stainless steel SS201 SS303 SS304 SS316 17-4PH SUS440C
Steel  Q235 20#-45#  etc
Brass  C36000(C26800)  C37700(HPb59) C38500(HP6 58) C27200(CuzN37)etc
Iron 1213 12L14 1215 etc
Bronze C51000 C52100 C5400etc
Aluminum Al6061 Al6063 Al7075 AL5052 etc
Alloy A2 D2 SKD11 DF2 XW/5 ASP-23

###

Our Processing CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping, 
Surface finish Hard Coating/Black Anodize/ Clear Anodize/ Hard Chrome /Clear Zinc/Plasma Niride
Tolerance 0.005mm
QC System 100% inspection before shipment
Drawing format CAD / PDF/ DWG/ IGS/ STEP/So
Packaging Standard package / Carton box or Pallet / As per customized specifications
Testing equipment CMM (Coordinate Measuring Machine), Height gauge, Caliper,  Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge, etc.
Trade terms EXW, FOB, CIF, As per the customer’s request
Shipment Terms 1) 0-100kg: express & air freight priority
2) >100kg: sea freight priority
3) As per customized specifications
Note All CNC machining parts are custom-made according to the customer’s drawings or samples, with no stock. If you have any CNC machining parts to be made, please feel free to send your kind drawings/samples to us anytime by email.
Surface Finish Anodized/Zinc/Nickle/ZiNi plating 
US $0.1-1
/ Piece
| 		10 Pieces

(Min. Order)

###

Application: Automotive Industry
Certification: IATF16949, RoHS, ISO9001
Transport Package: Each Pack by PE Bag, Then Pack in Carton
Specification: SS316/S304, Brass, Aluminum
Trademark: OEM
Origin: Ningbo China

###

Customization:
Available

|

Customized Request

###

WMeasuring Facilties Quadratic Element,Height Gauge,Micrometer,Gauge Block,Needle Gauge,Plug gauge,Caliper,Screw Thread Gauge
Machining Facilities Machining Tolerance(mm) Mchining Precision(mm) Qty Self-owned
CNC Machining Centre 800×500 0.005-0.01 20pcs Head Plant
CNC Machining Centre 650×500 0.005-0.01 5pcs Head Plant
CNC Turning 750×40 0.015-0.005 20pcs Head Plant
Turning 750×250 0.01-0.02 10pcs Head Plant
Milling 1200×550 0.01-0.02 6pcs Head Plant
Grinding 160x360x280 0.005-0.01 4pcs Head Plant
Grinding 300×680 0.01 1pcs Head Plant
Wire-cutting 400×350 0.01-0.02 4pcs Head Plant

###

Material Stainless steel SS201 SS303 SS304 SS316 17-4PH SUS440C
Steel  Q235 20#-45#  etc
Brass  C36000(C26800)  C37700(HPb59) C38500(HP6 58) C27200(CuzN37)etc
Iron 1213 12L14 1215 etc
Bronze C51000 C52100 C5400etc
Aluminum Al6061 Al6063 Al7075 AL5052 etc
Alloy A2 D2 SKD11 DF2 XW/5 ASP-23

###

Our Processing CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping, 
Surface finish Hard Coating/Black Anodize/ Clear Anodize/ Hard Chrome /Clear Zinc/Plasma Niride
Tolerance 0.005mm
QC System 100% inspection before shipment
Drawing format CAD / PDF/ DWG/ IGS/ STEP/So
Packaging Standard package / Carton box or Pallet / As per customized specifications
Testing equipment CMM (Coordinate Measuring Machine), Height gauge, Caliper,  Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge, etc.
Trade terms EXW, FOB, CIF, As per the customer’s request
Shipment Terms 1) 0-100kg: express & air freight priority
2) >100kg: sea freight priority
3) As per customized specifications
Note All CNC machining parts are custom-made according to the customer’s drawings or samples, with no stock. If you have any CNC machining parts to be made, please feel free to send your kind drawings/samples to us anytime by email.
Surface Finish Anodized/Zinc/Nickle/ZiNi plating 

What Are the Advantages of a Splined Shaft?

If you are looking for the right splined shaft for your machine, you should know a few important things. First, what type of material should be used? Stainless steel is usually the most appropriate choice, because of its ability to offer low noise and fatigue failure. Secondly, it can be machined using a slotting or shaping machine. Lastly, it will ensure smooth motion. So, what are the advantages of a splined shaft?
Stainless steel is the best material for splined shafts

When choosing a splined shaft, you should consider its hardness, quality, and finish. Stainless steel has superior corrosion and wear resistance. Carbon steel is another good material for splined shafts. Carbon steel has a shallow carbon content (about 1.7%), which makes it more malleable and helps ensure smooth motion. But if you’re not willing to spend the money on stainless steel, consider other options.
There are two main types of splines: parallel splines and crowned splines. Involute splines have parallel grooves and allow linear and rotary motion. Helical splines have involute teeth and are oriented at an angle. This type allows for many teeth on the shaft and minimizes the stress concentration in the stationary joint.
Large evenly spaced splines are widely used in hydraulic systems, drivetrains, and machine tools. They are typically made from carbon steel (CR10) and stainless steel (AISI 304). This material is durable and meets the requirements of ISO 14-B, formerly DIN 5463-B. Splined shafts are typically made of stainless steel or C45 steel, though there are many other materials available.
Stainless steel is the best material for a splined shaft. This metal is also incredibly affordable. In most cases, stainless steel is the best choice for these shafts because it offers the best corrosion resistance. There are many different types of splined shafts, and each one is suited for a particular application. There are also many different types of stainless steel, so choose stainless steel if you want the best quality.
For those looking for high-quality splined shafts, CZPT Spline Shafts offer many benefits. They can reduce costs, improve positional accuracy, and reduce friction. With the CZPT TFE coating, splined shafts can reduce energy and heat buildup, and extend the life of your products. And, they’re easy to install – all you need to do is install them.
splineshaft

They provide low noise, low wear and fatigue failure

The splines in a splined shaft are composed of two main parts: the spline root fillet and the spline relief. The spline root fillet is the most critical part, because fatigue failure starts there and propagates to the relief. The spline relief is more susceptible to fatigue failure because of its involute tooth shape, which offers a lower stress to the shaft and has a smaller area of contact.
The fatigue life of splined shafts is determined by measuring the S-N curve. This is also known as the Wohler curve, and it is the relationship between stress amplitude and number of cycles. It depends on the material, geometry and way of loading. It can be obtained from a physical test on a uniform material specimen under a constant amplitude load. Approximations for low-alloy steel parts can be made using a lower-alloy steel material.
Splined shafts provide low noise, minimal wear and fatigue failure. However, some mechanical transmission elements need to be removed from the shaft during assembly and manufacturing processes. The shafts must still be capable of relative axial movement for functional purposes. As such, good spline joints are essential to high-quality torque transmission, minimal backlash, and low noise. The major failure modes of spline shafts include fretting corrosion, tooth breakage, and fatigue failure.
The outer disc carrier spline is susceptible to tensile stress and fatigue failure. High customer demands for low noise and low wear and fatigue failure makes splined shafts an excellent choice. A fractured spline gear coupling was received for analysis. It was installed near the top of a filter shaft and inserted into the gearbox motor. The service history was unknown. The fractured spline gear coupling had longitudinally cracked and arrested at the termination of the spline gear teeth. The spline gear teeth also exhibited wear and deformation.
A new spline coupling method detects fault propagation in hollow cylindrical splined shafts. A spline coupling is fabricated using an AE method with the spline section unrolled into a metal plate of the same thickness as the cylinder wall. In addition, the spline coupling is misaligned, which puts significant concentration on the spline teeth. This further accelerates the rate of fretting fatigue and wear.
A spline joint should be lubricated after 25 hours of operation. Frequent lubrication can increase maintenance costs and cause downtime. Moreover, the lubricant may retain abrasive particles at the interfaces. In some cases, lubricants can even cause misalignment, leading to premature failure. So, the lubrication of a spline coupling is vital in ensuring proper functioning of the shaft.
The design of a spline coupling can be optimized to enhance its wear resistance and reliability. Surface treatments, loads, and rotation affect the friction properties of a spline coupling. In addition, a finite element method was developed to predict wear of a floating spline coupling. This method is feasible and provides a reliable basis for predicting the wear and fatigue life of a spline coupling.
splineshaft

They can be machined using a slotting or shaping machine

Machines can be used to shape splined shafts in a variety of industries. They are useful in many applications, including gearboxes, braking systems, and axles. A slotted shaft can be manipulated in several ways, including hobbling, broaching, and slotting. In addition to shaping, splines are also useful in reducing bar diameter.
When using a slotting or shaping machine, the workpiece is held against a pedestal that has a uniform thickness. The machine is equipped with a stand column and limiting column (Figure 1), each positioned perpendicular to the upper surface of the pedestal. The limiting column axis is located on the same line as the stand column. During the slotting or shaping process, the tool is fed in and out until the desired space is achieved.
One process involves cutting splines into a shaft. Straddle milling, spline shaping, and spline cutting are two common processes used to create splined shafts. Straddle milling involves a fixed indexing fixture that holds the shaft steady, while rotating milling cutters cut the groove in the length of the shaft. Several passes are required to ensure uniformity throughout the spline.
Splines are a type of gear. The ridges or teeth on the drive shaft mesh with grooves in the mating piece. A splined shaft allows the transmission of torque to a mate piece while maximizing the power transfer. Splines are used in heavy vehicles, construction, agriculture, and massive earthmoving machinery. Splines are used in virtually every type of rotary motion, from axles to transmission systems. They also offer better fatigue life and reliability.
Slotting or shaping machines can also be used to shape splined shafts. Slotting machines are often used to machine splined shafts, because it is easier to make them with these machines. Using a slotting or shaping machine can result in splined shafts of different sizes. It is important to follow a set of spline standards to ensure your parts are manufactured to the highest standards.
A milling machine is another option for producing splined shafts. A spline shaft can be set up between two centers in an indexing fixture. Two side milling cutters are mounted on an arbor and a spacer and shims are inserted between them. The arbor and cutters are then mounted to a milling machine spindle. To make sure the cutters center themselves over the splined shaft, an adjustment must be made to the spindle of the machine.
The machining process is very different for internal and external splines. External splines can be broached, shaped, milled, or hobbed, while internal splines cannot. These machines use hard alloy, but they are not as good for internal splines. A machine with a slotting mechanism is necessary for these operations.

China Precision Machining Spline Shaft Hardened Steel Shaft with Forged Steel car drive shaft China Precision Machining Spline Shaft Hardened Steel Shaft with Forged Steel car drive shaft
editor by czh 2022-12-21

China High Quality China Changzhou Motor Gear Manufacturer Internal Spline Main Gear Shaft for Machine Tools drive shaft shop

Merchandise Description

1. Description
 

Item title

304 stainless metal shaft

Material 

Stainless Metal,Aluminum,Brass, Bronze,Carbon metal and ect. environmental defense materials.

Size 

 Customized in accordance to your drawing.

Companies

OEM, design and style, tailored

Tolerance 

+/-.01mm to +/-.005mm

Surface area treatment method

Passivation

*Polishing

*Anodizing

*Sand blasting

*Electroplating(coloration, blue, white, black zinc, Ni, Cr, tin, copper, silver)

*Black oxide coating

*Heat-disposing

*Scorching-dip galvanizing

*Rust preventive oil

MOQ

1 piece Copper bushing

Samples

We can make sample inside of 7days cost-free of demand

Certification

ISO9001:2015  cnc machining turning elements shaft

Payment Phrases

Financial institution TransferWestern Union Paypal Payoneer, Alibaba Trade Assurance30% deposit & equilibrium ahead of shipping.

Delivery time

Inside fifteen-20 workdays soon after deposit or payment received

Shipping Port

HangZhou  304 stainless steel shaft

two. Principal Motor Shafts

3. Perform Circulation

four. Software

five. About US

six. Package deal and Delivery

1.FedEX / DHL / UPS / TNT for samples,Doorway to door service
2.By sea for batch products
3.Customs specifying freight forwarders or negotiable transport approaches
4.Shipping Time:twenty-25 Days for samples30-35 Days for batch merchandise
5.Payment Conditions:T/T,L/C at sight,D/P and many others.

seven.FAQ
Q1. When can I get the quotation?
We generally estimate in 24 several hours right after we get your inquiry.
If you are urgent to get the value, you should ship the message on  and  or phone us straight.

Q2. How can I get a sample to verify your quality?
Soon after price confirmed, you can requiry for samples to check out top quality.
If you need the samples, we will charge for the sample expense.
But the sample value can be refundable when your quantity of first purchase is over the MOQ

Q3. Can you do OEM for us?
Of course, the product packing can be created as you want.

Q4. How about MOQ?
1 pcs for carton box.

Q5. What is your primary industry?
Jap Europe, Southeast Asia, South The us.
 
Please feel  free to make contact with us if you have any concern.

 

US $0.99-6.99
/ Piece
| 		100 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.

To be negotiated|


Freight Cost Calculator

###

Material: Carbon Steel
Load: Central Spindle
Stiffness & Flexibility: Stiffness / Rigid Axle

###

Samples:
US$ 50/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:
Available

|

Customized Request

###

Product name

304 stainless steel shaft

Material 

Stainless Steel,Aluminum,Brass, Bronze,Carbon steel and ect. environmental protection material.

Size 

 Customized according to your drawing.

Services

OEM, design, customized

Tolerance 

+/-0.01mm to +/-0.005mm

Surface treatment

Passivation

*Polishing

*Anodizing

*Sand blasting

*Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver)

*Black oxide coating

*Heat-disposing

*Hot-dip galvanizing

*Rust preventive oil

MOQ

1 piece Copper bushing

Samples

We can make sample within 7days free of charge

Certificate

ISO9001:2015  cnc machining turning parts shaft

Payment Terms

Bank Transfer;Western Union; Paypal ; Payoneer, Alibaba Trade Assurance30% deposit & balance before shipping.

Delivery time

Within 15-20 workdays after deposit or payment received

Shipping Port

Shenzhen  304 stainless steel shaft
US $0.99-6.99
/ Piece
| 		100 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.

To be negotiated|


Freight Cost Calculator

###

Material: Carbon Steel
Load: Central Spindle
Stiffness & Flexibility: Stiffness / Rigid Axle

###

Samples:
US$ 50/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:
Available

|

Customized Request

###

Product name

304 stainless steel shaft

Material 

Stainless Steel,Aluminum,Brass, Bronze,Carbon steel and ect. environmental protection material.

Size 

 Customized according to your drawing.

Services

OEM, design, customized

Tolerance 

+/-0.01mm to +/-0.005mm

Surface treatment

Passivation

*Polishing

*Anodizing

*Sand blasting

*Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver)

*Black oxide coating

*Heat-disposing

*Hot-dip galvanizing

*Rust preventive oil

MOQ

1 piece Copper bushing

Samples

We can make sample within 7days free of charge

Certificate

ISO9001:2015  cnc machining turning parts shaft

Payment Terms

Bank Transfer;Western Union; Paypal ; Payoneer, Alibaba Trade Assurance30% deposit & balance before shipping.

Delivery time

Within 15-20 workdays after deposit or payment received

Shipping Port

Shenzhen  304 stainless steel shaft

How to Calculate Stiffness, Centering Force, Wear and Fatigue Failure of Spline Couplings

There are various types of spline couplings. These couplings have several important properties. These properties are: Stiffness, Involute splines, Misalignment, Wear and fatigue failure. To understand how these characteristics relate to spline couplings, read this article. It will give you the necessary knowledge to determine which type of coupling best suits your needs. Keeping in mind that spline couplings are usually spherical in shape, they are made of steel.
splineshaft

Involute splines

An effective side interference condition minimizes gear misalignment. When two splines are coupled with no spline misalignment, the maximum tensile root stress shifts to the left by five mm. A linear lead variation, which results from multiple connections along the length of the spline contact, increases the effective clearance or interference by a given percentage. This type of misalignment is undesirable for coupling high-speed equipment.
Involute splines are often used in gearboxes. These splines transmit high torque, and are better able to distribute load among multiple teeth throughout the coupling circumference. The involute profile and lead errors are related to the spacing between spline teeth and keyways. For coupling applications, industry practices use splines with 25 to fifty-percent of spline teeth engaged. This load distribution is more uniform than that of conventional single-key couplings.
To determine the optimal tooth engagement for an involved spline coupling, Xiangzhen Xue and colleagues used a computer model to simulate the stress applied to the splines. The results from this study showed that a “permissible” Ruiz parameter should be used in coupling. By predicting the amount of wear and tear on a crowned spline, the researchers could accurately predict how much damage the components will sustain during the coupling process.
There are several ways to determine the optimal pressure angle for an involute spline. Involute splines are commonly measured using a pressure angle of 30 degrees. Similar to gears, involute splines are typically tested through a measurement over pins. This involves inserting specific-sized wires between gear teeth and measuring the distance between them. This method can tell whether the gear has a proper tooth profile.
The spline system shown in Figure 1 illustrates a vibration model. This simulation allows the user to understand how involute splines are used in coupling. The vibration model shows four concentrated mass blocks that represent the prime mover, the internal spline, and the load. It is important to note that the meshing deformation function represents the forces acting on these three components.
splineshaft

Stiffness of coupling

The calculation of stiffness of a spline coupling involves the measurement of its tooth engagement. In the following, we analyze the stiffness of a spline coupling with various types of teeth using two different methods. Direct inversion and blockwise inversion both reduce CPU time for stiffness calculation. However, they require evaluation submatrices. Here, we discuss the differences between these two methods.
The analytical model for spline couplings is derived in the second section. In the third section, the calculation process is explained in detail. We then validate this model against the FE method. Finally, we discuss the influence of stiffness nonlinearity on the rotor dynamics. Finally, we discuss the advantages and disadvantages of each method. We present a simple yet effective method for estimating the lateral stiffness of spline couplings.
The numerical calculation of the spline coupling is based on the semi-analytical spline load distribution model. This method involves refined contact grids and updating the compliance matrix at each iteration. Hence, it consumes significant computational time. Further, it is difficult to apply this method to the dynamic analysis of a rotor. This method has its own limitations and should be used only when the spline coupling is fully investigated.
The meshing force is the force generated by a misaligned spline coupling. It is related to the spline thickness and the transmitting torque of the rotor. The meshing force is also related to the dynamic vibration displacement. The result obtained from the meshing force analysis is given in Figures 7, 8, and 9.
The analysis presented in this paper aims to investigate the stiffness of spline couplings with a misaligned spline. Although the results of previous studies were accurate, some issues remained. For example, the misalignment of the spline may cause contact damages. The aim of this article is to investigate the problems associated with misaligned spline couplings and propose an analytical approach for estimating the contact pressure in a spline connection. We also compare our results to those obtained by pure numerical approaches.

Misalignment

To determine the centering force, the effective pressure angle must be known. Using the effective pressure angle, the centering force is calculated based on the maximum axial and radial loads and updated Dudley misalignment factors. The centering force is the maximum axial force that can be transmitted by friction. Several published misalignment factors are also included in the calculation. A new method is presented in this paper that considers the cam effect in the normal force.
In this new method, the stiffness along the spline joint can be integrated to obtain a global stiffness that is applicable to torsional vibration analysis. The stiffness of bearings can also be calculated at given levels of misalignment, allowing for accurate estimation of bearing dimensions. It is advisable to check the stiffness of bearings at all times to ensure that they are properly sized and aligned.
A misalignment in a spline coupling can result in wear or even failure. This is caused by an incorrectly aligned pitch profile. This problem is often overlooked, as the teeth are in contact throughout the involute profile. This causes the load to not be evenly distributed along the contact line. Consequently, it is important to consider the effect of misalignment on the contact force on the teeth of the spline coupling.
The centre of the male spline in Figure 2 is superposed on the female spline. The alignment meshing distances are also identical. Hence, the meshing force curves will change according to the dynamic vibration displacement. It is necessary to know the parameters of a spline coupling before implementing it. In this paper, the model for misalignment is presented for spline couplings and the related parameters.
Using a self-made spline coupling test rig, the effects of misalignment on a spline coupling are studied. In contrast to the typical spline coupling, misalignment in a spline coupling causes fretting wear at a specific position on the tooth surface. This is a leading cause of failure in these types of couplings.
splineshaft

Wear and fatigue failure

The failure of a spline coupling due to wear and fatigue is determined by the first occurrence of tooth wear and shaft misalignment. Standard design methods do not account for wear damage and assess the fatigue life with big approximations. Experimental investigations have been conducted to assess wear and fatigue damage in spline couplings. The tests were conducted on a dedicated test rig and special device connected to a standard fatigue machine. The working parameters such as torque, misalignment angle, and axial distance have been varied in order to measure fatigue damage. Over dimensioning has also been assessed.
During fatigue and wear, mechanical sliding takes place between the external and internal splines and results in catastrophic failure. The lack of literature on the wear and fatigue of spline couplings in aero-engines may be due to the lack of data on the coupling’s application. Wear and fatigue failure in splines depends on a number of factors, including the material pair, geometry, and lubrication conditions.
The analysis of spline couplings shows that over-dimensioning is common and leads to different damages in the system. Some of the major damages are wear, fretting, corrosion, and teeth fatigue. Noise problems have also been observed in industrial settings. However, it is difficult to evaluate the contact behavior of spline couplings, and numerical simulations are often hampered by the use of specific codes and the boundary element method.
The failure of a spline gear coupling was caused by fatigue, and the fracture initiated at the bottom corner radius of the keyway. The keyway and splines had been overloaded beyond their yield strength, and significant yielding was observed in the spline gear teeth. A fracture ring of non-standard alloy steel exhibited a sharp corner radius, which was a significant stress raiser.
Several components were studied to determine their life span. These components include the spline shaft, the sealing bolt, and the graphite ring. Each of these components has its own set of design parameters. However, there are similarities in the distributions of these components. Wear and fatigue failure of spline couplings can be attributed to a combination of the three factors. A failure mode is often defined as a non-linear distribution of stresses and strains.

China High Quality China Changzhou Motor Gear Manufacturer Internal Spline Main Gear Shaft for Machine Tools drive shaft shop China High Quality China Changzhou Motor Gear Manufacturer Internal Spline Main Gear Shaft for Machine Tools drive shaft shop
editor by czh 2022-12-20

China S45c Carbon Steel Forged Spline Shaft Price with Chrome Plating Surface Treatment custom drive shaft

Product Description

 

 

 

Item Description

Item name Forging Metal Shaft 
Content 45#(C45),Q235(GGP,A53,St33)metal,carbon steel, medium carbon steel,
stainless steel alloy stee
Tolerance  +/- .005mm 
Standard  GB, ATSM,JIS,DIN
Warmth therapy Normalizing,annealing,quenching&tempering,
Inspection Chemical composition test,Ultrasonic check,Magnetic examination,Tensile energy test,
 Impact Check, Hardness Take a look at, Dimension check
Packaging  Package deal adapting to CZPT transportation or according to demands
Shipping and delivery Time 15 – twenty five times in accordance to buy amount

Strictly top quality inspection system can make large good quality goods.

For each buy,we can give report for materials chemical  tests,UT screening,   hardness screening ,mechanical residence testing, measurement inspection,etc.

Creation scenarios

 

 

Packaging & Shipping and delivery

In get to stay away from the finish goods rusted and broken for the duration of the transportation ,we will layout the appropriate packing in accordance to the shape,dimensions and utilization of the merchandise.                                            

 

 

FAQ

 

Q: Are you investing business or maker ?

A: We are manufacturing unit and trading business
 

Q: How extended is your delivery time?

A: Typically it is 5-10 times if the products are in inventory. or it is 15-twenty times if the products are not in stock, it is according to quantity.
 

Q: Do you provide samples ? is it free of charge or added ?

A: Sure, we could supply the sample for free of charge demand but do not spend the value of freight.
 

Q: What is your phrases of payment ?

A: Payment=1000USD, thirty% T/T in progress ,stability prior to shippment.
If you have another issue, pls feel cost-free to contact us as under:

Processing Object: Metal
Molding Style: Forging
Molding Technics: Pressure Casting
Application: Hardware
Material: Steel
Heat Treatment: Quenching

###

Customization:
Available

|

Customized Request

###

Product name Forging Steel Shaft 
Material 45#(C45),Q235(GGP,A53,St33)steel,carbon steel, medium carbon steel,
stainless steel alloy stee
Tolerance  +/- 0.005mm 
Standard  GB, ATSM,JIS,DIN
Heat treatment Normalizing,annealing,quenching&tempering,
Inspection Chemical composition test,Ultrasonic test,Magnetic test,Tensile strength test,
 Impact Test, Hardness Test, Dimension test
Packaging  Package adapting to ocean transport or according to requirements
Delivery Time 15 – 25 days according to order quantity
Processing Object: Metal
Molding Style: Forging
Molding Technics: Pressure Casting
Application: Hardware
Material: Steel
Heat Treatment: Quenching

###

Customization:
Available

|

Customized Request

###

Product name Forging Steel Shaft 
Material 45#(C45),Q235(GGP,A53,St33)steel,carbon steel, medium carbon steel,
stainless steel alloy stee
Tolerance  +/- 0.005mm 
Standard  GB, ATSM,JIS,DIN
Heat treatment Normalizing,annealing,quenching&tempering,
Inspection Chemical composition test,Ultrasonic test,Magnetic test,Tensile strength test,
 Impact Test, Hardness Test, Dimension test
Packaging  Package adapting to ocean transport or according to requirements
Delivery Time 15 – 25 days according to order quantity

Standard Length Splined Shafts

Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.
splineshaft

Disc brake mounting interfaces that are splined

There are two common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only six bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.
splineshaft

Disc brake mounting interfaces that are helical splined

A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, three spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.

China S45c Carbon Steel Forged Spline Shaft Price with Chrome Plating Surface Treatment custom drive shaft China S45c Carbon Steel Forged Spline Shaft Price with Chrome Plating Surface Treatment custom drive shaft
editor by czh 2022-12-19

China Customized Spline Shaft with Different Sizes drive shaft assembly parts

Merchandise Description

Product Description:
one) 15years’ generation experience 
2)  could aid buyer layout the mildew and provide valued suggestions to reduce expenses for customer
3)  can manage with aluminum alloy, A360, A380, A383, AlSi10Mg, AlSi9Cu3, ADC3, ADC6, ADC12, ZL104 and ZL107
four)  ISO9001-2008 licensed
five)  OEM is welcome 
6)  PPAP paperwork is accessible if needed.

CNC Machining Comprehensive Information

Material aluminiums, zinc, metal, stainless steels, brass, copper, POM and many others. in accordance to customer drawings and specifications.
Make From bar stock, forging elements, casting elements, extrusion parts etc.
Machining process turning, milling, grinding, drilling, reaming etc.
Micro machining sprucing, precise grinding,and so on.
Surface area treatment  anodizing, zinc plating, chorme plating,nickel plating, passivating,powder coating, painting and so on
Tolerance profile dimension +/-.02mm, hole diameter  +/-.005mm.
Report accessible Material chemical compsition report, Mechanical Residence report and dimenal report
PPAP Level III documents Offered
Drawing software program Pro/E,  Vehicle CAD,  Slid Function,  UG, and so on
Direct time twenty times
Deal packaging no more than 35lbs per caton, pallet or crate outdoors packaging.
Software Industrial equipment components, Maritime hardwares, Pipe Fitting Areas, Textile equipment components, Sport facility parts, Pneumatic resources elements, Fluid gear parts, Copper alloy elements, Foodstuff machinery parts, Vehicle areas, Elevator Parts, Air compressor Elements, Electric device & hardware fittings, Mining & earthmoving machinery add-ons, pump entire body and valve 

Organization Introduction:
We are professional industrial components supplier from ZheJiang , East China, We worked with 60- plus strong manufacturers and our own factory which is located in HangZhou area. We have set up a rather consummate international marketing web with a group of stable clients, and our export trade extends up to a hundred of countries and regions)Our major product lines include various kinds of metal parts manufacturing, from all kinds of manufacturing process(machining, casting, stamping and so on).  We have gained the certification of ISO9000 control system by China certification center and some parts we offered having past TUV/GS test and CE certificated. We can do process control jobs,and SPC as customer requires.

Factory Evaluation:

Inspection Equipments:

Packaging Data:
 
1. set light-weight oil CZPT solution
2. VCI packaging is offered with desiccant
 
three. pack merchandise separately by bubble bag or Foam packaging.
four. excellent good quality carton pack by Grade A carton, every carton is no a lot more than 35lbs
5. pallet or wooden scenario
 
For non-steel products:
 
one. pack solution separately by bubble bag
2. good high quality carton pack, every carton is no much more than 35lbs
three. pallet or wood scenario

Our Solutions: 
one. Supply personalized Sevice: could make solution for client in accordance to client samples or drawings
2. Can offer with various drawings soft wares:  Professional/E,  Auto CAD,  Slid Work,  UG, and so forth
three. Could offer you samples for free 
4. Post samples with formal inspection studies including  Content chemical compsition report, Mechanical Property report and dimensional report
5. Can provide the 3rd Social gathering Inspection Report
six. PPAP paperwork are available
seven. Could offer at minimum 1 year high quality guarantee following buyer receives the products
eight. We could provide storage provider for customer if required.
9. Leadtime: 20days for samples, 30days for generation.

FAQ:
Q1: What’s your MOQ?                     
A1:Our MOQ is depending on the fat, essentially is 200kgs per purchase.         
Q2: Do you offer free sample?
A2:we can provide you a sample but you need to pay for it and the freight ,paypal and west union payment strategy is also accepted                                                                                                
Q3: Are you manufacturer or trader?
A3:We are each trader and manufacturer owning  a factory over 5000 sqm mainly producting aluminum/zinc die casting products and provide CNC machining srvices. Also we function with numerous lengthy phrase steady outsourcing factories to provide all other procedures creates for our consumers. 
This fall: Can you make packing and logo as customer request?
A4: Yes .we can .but you should pay for the extra cost caused .

US $0.36
/ Piece
| 		500 Pieces

(Min. Order)

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Condition: New
Certification: CE, RoHS, GS, ISO9001
Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized: Customized
Material: Alloy
Application: Metal Processing Machinery Parts, Metal forging Machinery

###

Customization:
Available

|

Customized Request

###

Material aluminiums, zinc, steel, stainless steels, brass, copper, POM etc. according to customer drawings and specifications.
Make From bar stock, forging parts, casting parts, extrusion parts etc.
Machining process turning, milling, grinding, drilling, reaming etc.
Micro machining polishing, precise grinding,etc.
Surface treatment  anodizing, zinc plating, chorme plating,nickel plating, passivating,powder coating, painting and so on
Tolerance profile dimension +/-0.02mm, hole diameter  +/-0.005mm.
Report available Material chemical compsition report, Mechanical Property report and dimenal report
PPAP Level III documents Available
Drawing software PRO/E,  Auto CAD,  Slid Work,  UG, etc
Lead time 20 days
Package packaging no more than 35lbs per caton, pallet or crate outside packaging.
Application Industrial machinery parts, Marine hardwares, Pipe Fitting Parts, Textile machinery parts, Sport facility parts, Pneumatic tools parts, Fluid equipment parts, Copper alloy parts, Food machinery parts, Auto parts, Elevator Parts, Air compressor Parts, Electric machine & hardware fittings, Mining & earthmoving machinery accessories, pump body and valve 
US $0.36
/ Piece
| 		500 Pieces

(Min. Order)

###

Condition: New
Certification: CE, RoHS, GS, ISO9001
Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized: Customized
Material: Alloy
Application: Metal Processing Machinery Parts, Metal forging Machinery

###

Customization:
Available

|

Customized Request

###

Material aluminiums, zinc, steel, stainless steels, brass, copper, POM etc. according to customer drawings and specifications.
Make From bar stock, forging parts, casting parts, extrusion parts etc.
Machining process turning, milling, grinding, drilling, reaming etc.
Micro machining polishing, precise grinding,etc.
Surface treatment  anodizing, zinc plating, chorme plating,nickel plating, passivating,powder coating, painting and so on
Tolerance profile dimension +/-0.02mm, hole diameter  +/-0.005mm.
Report available Material chemical compsition report, Mechanical Property report and dimenal report
PPAP Level III documents Available
Drawing software PRO/E,  Auto CAD,  Slid Work,  UG, etc
Lead time 20 days
Package packaging no more than 35lbs per caton, pallet or crate outside packaging.
Application Industrial machinery parts, Marine hardwares, Pipe Fitting Parts, Textile machinery parts, Sport facility parts, Pneumatic tools parts, Fluid equipment parts, Copper alloy parts, Food machinery parts, Auto parts, Elevator Parts, Air compressor Parts, Electric machine & hardware fittings, Mining & earthmoving machinery accessories, pump body and valve 

Applications of Spline Couplings

A spline coupling is a highly effective means of connecting two or more components. These types of couplings are very efficient, as they combine linear motion with rotation, and their efficiency makes them a desirable choice in numerous applications. Read on to learn more about the main characteristics and applications of spline couplings. You will also be able to determine the predicted operation and wear. You can easily design your own couplings by following the steps outlined below.
splineshaft

Optimal design

The spline coupling plays an important role in transmitting torque. It consists of a hub and a shaft with splines that are in surface contact without relative motion. Because they are connected, their angular velocity is the same. The splines can be designed with any profile that minimizes friction. Because they are in contact with each other, the load is not evenly distributed, concentrating on a small area, which can deform the hub surface.
Optimal spline coupling design takes into account several factors, including weight, material characteristics, and performance requirements. In the aeronautics industry, weight is an important design factor. S.A.E. and ANSI tables do not account for weight when calculating the performance requirements of spline couplings. Another critical factor is space. Spline couplings may need to fit in tight spaces, or they may be subject to other configuration constraints.
Optimal design of spline couplers may be characterized by an odd number of teeth. However, this is not always the case. If the external spline’s outer diameter exceeds a certain threshold, the optimal spline coupling model may not be an optimal choice for this application. To optimize a spline coupling for a specific application, the user may need to consider the sizing method that is most appropriate for their application.
Once a design is generated, the next step is to test the resulting spline coupling. The system must check for any design constraints and validate that it can be produced using modern manufacturing techniques. The resulting spline coupling model is then exported to an optimisation tool for further analysis. The method enables a designer to easily manipulate the design of a spline coupling and reduce its weight.
The spline coupling model 20 includes the major structural features of a spline coupling. A product model software program 10 stores default values for each of the spline coupling’s specifications. The resulting spline model is then calculated in accordance with the algorithm used in the present invention. The software allows the designer to enter the spline coupling’s radii, thickness, and orientation.
splineshaft

Characteristics

An important aspect of aero-engine splines is the load distribution among the teeth. The researchers have performed experimental tests and have analyzed the effect of lubrication conditions on the coupling behavior. Then, they devised a theoretical model using a Ruiz parameter to simulate the actual working conditions of spline couplings. This model explains the wear damage caused by the spline couplings by considering the influence of friction, misalignment, and other conditions that are relevant to the splines’ performance.
In order to design a spline coupling, the user first inputs the design criteria for sizing load carrying sections, including the external spline 40 of the spline coupling model 30. Then, the user specifies torque margin performance requirement specifications, such as the yield limit, plastic buckling, and creep buckling. The software program then automatically calculates the size and configuration of the load carrying sections and the shaft. These specifications are then entered into the model software program 10 as specification values.
Various spline coupling configuration specifications are input on the GUI screen 80. The software program 10 then generates a spline coupling model by storing default values for the various specifications. The user then can manipulate the spline coupling model by modifying its various specifications. The final result will be a computer-aided design that enables designers to optimize spline couplings based on their performance and design specifications.
The spline coupling model software program continually evaluates the validity of spline coupling models for a particular application. For example, if a user enters a data value signal corresponding to a parameter signal, the software compares the value of the signal entered to the corresponding value in the knowledge base. If the values are outside the specifications, a warning message is displayed. Once this comparison is completed, the spline coupling model software program outputs a report with the results.
Various spline coupling design factors include weight, material properties, and performance requirements. Weight is one of the most important design factors, particularly in the aeronautics field. ANSI and S.A.E. tables do not consider these factors when calculating the load characteristics of spline couplings. Other design requirements may also restrict the configuration of a spline coupling.

Applications

Spline couplings are a type of mechanical joint that connects two rotating shafts. Its two parts engage teeth that transfer load. Although splines are commonly over-dimensioned, they are still prone to fatigue and static behavior. These properties also make them prone to wear and tear. Therefore, proper design and selection are vital to minimize wear and tear on splines. There are many applications of spline couplings.
A key design is based on the size of the shaft being joined. This allows for the proper spacing of the keys. A novel method of hobbing allows for the formation of tapered bases without interference, and the root of the keys is concentric with the axis. These features enable for high production rates. Various applications of spline couplings can be found in various industries. To learn more, read on.
FE based methodology can predict the wear rate of spline couplings by including the evolution of the coefficient of friction. This method can predict fretting wear from simple round-on-flat geometry, and has been calibrated with experimental data. The predicted wear rate is reasonable compared to the experimental data. Friction evolution in spline couplings depends on the spline geometry. It is also crucial to consider the lubrication condition of the splines.
Using a spline coupling reduces backlash and ensures proper alignment of mated components. The shaft’s splined tooth form transfers rotation from the splined shaft to the internal splined member, which may be a gear or other rotary device. A spline coupling’s root strength and torque requirements determine the type of spline coupling that should be used.
The spline root is usually flat and has a crown on one side. The crowned spline has a symmetrical crown at the centerline of the face-width of the spline. As the spline length decreases toward the ends, the teeth are becoming thinner. The tooth diameter is measured in pitch. This means that the male spline has a flat root and a crowned spline.
splineshaft

Predictability

Spindle couplings are used in rotating machinery to connect two shafts. They are composed of two parts with teeth that engage each other and transfer load. Spline couplings are commonly over-dimensioned and are prone to static and fatigue behavior. Wear phenomena are also a common problem with splines. To address these issues, it is essential to understand the behavior and predictability of these couplings.
Dynamic behavior of spline-rotor couplings is often unclear, particularly if the system is not integrated with the rotor. For example, when a misalignment is not present, the main response frequency is one X-rotating speed. As the misalignment increases, the system starts to vibrate in complex ways. Furthermore, as the shaft orbits depart from the origin, the magnitudes of all the frequencies increase. Thus, research results are useful in determining proper design and troubleshooting of rotor systems.
The model of misaligned spline couplings can be obtained by analyzing the stress-compression relationships between two spline pairs. The meshing force model of splines is a function of the system mass, transmitting torque, and dynamic vibration displacement. This model holds when the dynamic vibration displacement is small. Besides, the CZPT stepping integration method is stable and has high efficiency.
The slip distributions are a function of the state of lubrication, coefficient of friction, and loading cycles. The predicted wear depths are well within the range of measured values. These predictions are based on the slip distributions. The methodology predicts increased wear under lightly lubricated conditions, but not under added lubrication. The lubrication condition and coefficient of friction are the key factors determining the wear behavior of splines.

China Customized Spline Shaft with Different Sizes drive shaft assembly parts China Customized Spline Shaft with Different Sizes drive shaft assembly parts
editor by czh 2022-12-17

China Big Machinery Spline Gear Shaft with Best Sales

Solution Description

Product Description

Our Equipment varieties: Straight Enamel Gear, sprocket, Oblique Teeth Cylinder Gear, External Spur Equipment, Inside Spur Gear, Gear Shaft and so on the regular and non regular according to the drawings or samples.
Materials: 45#, 40Cr, 20CrMo, 20CrMoti, 17CrNiMo6, 20CrMnTi or the other people
Warmth treatment method: Medium frequency quenching, higher frequency quenching, carburizing and quenching, nitriding, Carbon-Nitriding, Salt bath quenching.
Working Process: Gearh hobbing, Gear shaving, Gear shaping, Equipment grinding and many others
Precision Quality: GB5-8, JIS 1-4, AGMA twelve-9, DIN 6-nine
Application area: Auto gearbox, health-related tools, metallurgical machinery, port machinery, lifting gear, mining equipment, electrical electrical power tools, gentle business equipment, environmental defense machinery.
 

Thorough Images

Item Parameters

Get the illustration of our sprocket or chainwheel
The common and non regular according to the drawings or samples.
Materials: C45, S235JR, Solid Steel or the others
1, Description: Sprocket, chainwheel
two, Kinds:
A) Standard sprocket
B) Concluded bore sprocket
C) Taper bore sprocket
D) Double plate wheels
E) conveyor sprocket
three, Materials: C45, S235JR, Nylon
4, Area therapy: Zinc-plated, black finish
five, One A-type, double A-kind, Welding hub KB-kind, Welding hub C-kind etc for your reference.
6. Process: Forging( casting)—lathe- enamel shaping—ending—oil washing—Packing, produced by CNC machine
7. Inspection: All products are checked and examined thoroughly in the course of each functioning treatment and after the product is lastly produced to guarantee that the very best quality solution enter into the market place.

Packaging & Delivery

Our Benefits

 

Right after Revenue Service

Our Main assortment of spur gears, sector sprocket, and roller chains are particularly created to be interchangeable and functional, this assists us preserve reduce inventory amounts while obtaining the customization required for so a lot of purposes. The core supply has also enabled us to offer you excellent pricing ranges for lower quantities, typically prototypes are extremely costly owing to lack of economies of scale we have experimented with to aid with this as significantly as achievable. HangZhou CZPT can offer bespoke models for bigger portions and supply a Supply Chain support in which we function carefully with our clients to identify the best delivery schedule in accordance with OEM creation stages. If you are looking for spur equipment, travel shafts, sector sprocket and many others, you have arrive to the right location, our expert technological product sales workers will recommend the very best achievable choice for equally your application and your pocket. Speak to us now to go over your software.
HangZhou CZPT TRADE CO., LTD is dependable for exporting the earlier mentioned items, and we also import some critical items from oversea markets.
Our organization has obtained the correct of import and export from the Govt section.
It is essential to get your distinct need when contacting us,
for example of gear, quantity of enamel, module, pitch diameter, inner hole diameter, thickness, outdoors drawing and many others. and then we will give the accurate offers.
Consequently, hope to get your comments soon.

Remember to view our process methods as below
(1) approach these output shafts

(2)process these spur gears and sprockets

(3) turning machining

(4) assembly preparation

(5) wonderful process workshop

 

Pick US FOR:
one. We supply engineer recommendation to your specified design in generation advancement and value saving.
2. R&D and QC section focus on the products to satisfy your rigorous specifications.
three. Distinct surface therapies obtainable, plating, energy coating, painting, anodized,sharpening, electrophoresis, and many others.
four. Distinct proportions in accordance to buyer’s ask for.
5. A variety of packagings in accordance to particular requirements.
6. Customized and tailor-made orders are welcome.
7. Good top quality and Swift action.
8. Our merchandise have been exported to America, Australia,German,Korea,Indian.

Confidential Policy:
one) The appointed items are only for you.
2) Your informations&files are confidential.
3) Your drawings&sketch are confidential.

FAQ

Query:
one.Q:How about CZPT expense?
A: mostly depend on : 1.Drawing, 2.material, 3.excess weight and amount.
We need to have to know the composition of each parts to examine the mould resolution by:

1) –Complete design drawing or actual sample —– the greatest way
–PDF drawing with full dimension for every single parts
–Plainly photos for each and every elements with more angle-sights to present every single characteristics.

two)The components and surface treatment options.

three)The quantity of get.

2.Q:How to manage the merchandise processing?
A: The processing report or photos will be despatched to the client each week/ every single month for evaluation.

three.Q:Who will personal the mould?
A:Customer, also the CZPT can be held in our factory for long term buy.

four.Q:How long do you make your quotation?
A:Following receiving element informations we will quotation in 1 to 3 days.

5.Q: Are the samples/prototype free of charge of charge?

A: billed,but it will be returned to buyer when an get confirmed and purchase quantity is more than 5000 pcs.
Right after your drawing verified and charges accomplished for the prototype, we will produce a sample
by CNC machining. And the first trial samples (1-3pcs) will be transported to consumer
by the DHL /Fedex at buyer’s categorical account or prepay the express fees.

MOQ? — 200units and settle for sample buy.

To Be Negotiated 200 Pieces
(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Hardness: Hardened
Gear Position: External Gear
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur Gear
Material: Alloy Steel

###

Samples:
US$ 60/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

To Be Negotiated 200 Pieces
(Min. Order)

###

Application: Motor, Machinery, Agricultural Machinery
Hardness: Hardened
Gear Position: External Gear
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur Gear
Material: Alloy Steel

###

Samples:
US$ 60/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

Stiffness and Torsional Vibration of Spline-Couplings

In this paper, we describe some basic characteristics of spline-coupling and examine its torsional vibration behavior. We also explore the effect of spline misalignment on rotor-spline coupling. These results will assist in the design of improved spline-coupling systems for various applications. The results are presented in Table 1.
splineshaft

Stiffness of spline-coupling

The stiffness of a spline-coupling is a function of the meshing force between the splines in a rotor-spline coupling system and the static vibration displacement. The meshing force depends on the coupling parameters such as the transmitting torque and the spline thickness. It increases nonlinearly with the spline thickness.
A simplified spline-coupling model can be used to evaluate the load distribution of splines under vibration and transient loads. The axle spline sleeve is displaced a z-direction and a resistance moment T is applied to the outer face of the sleeve. This simple model can satisfy a wide range of engineering requirements but may suffer from complex loading conditions. Its asymmetric clearance may affect its engagement behavior and stress distribution patterns.
The results of the simulations show that the maximum vibration acceleration in both Figures 10 and 22 was 3.03 g/s. This results indicate that a misalignment in the circumferential direction increases the instantaneous impact. Asymmetry in the coupling geometry is also found in the meshing. The right-side spline’s teeth mesh tightly while those on the left side are misaligned.
Considering the spline-coupling geometry, a semi-analytical model is used to compute stiffness. This model is a simplified form of a classical spline-coupling model, with submatrices defining the shape and stiffness of the joint. As the design clearance is a known value, the stiffness of a spline-coupling system can be analyzed using the same formula.
The results of the simulations also show that the spline-coupling system can be modeled using MASTA, a high-level commercial CAE tool for transmission analysis. In this case, the spline segments were modeled as a series of spline segments with variable stiffness, which was calculated based on the initial gap between spline teeth. Then, the spline segments were modelled as a series of splines of increasing stiffness, accounting for different manufacturing variations. The resulting analysis of the spline-coupling geometry is compared to those of the finite-element approach.
Despite the high stiffness of a spline-coupling system, the contact status of the contact surfaces often changes. In addition, spline coupling affects the lateral vibration and deformation of the rotor. However, stiffness nonlinearity is not well studied in splined rotors because of the lack of a fully analytical model.
splineshaft

Characteristics of spline-coupling

The study of spline-coupling involves a number of design factors. These include weight, materials, and performance requirements. Weight is particularly important in the aeronautics field. Weight is often an issue for design engineers because materials have varying dimensional stability, weight, and durability. Additionally, space constraints and other configuration restrictions may require the use of spline-couplings in certain applications.
The main parameters to consider for any spline-coupling design are the maximum principal stress, the maldistribution factor, and the maximum tooth-bearing stress. The magnitude of each of these parameters must be smaller than or equal to the external spline diameter, in order to provide stability. The outer diameter of the spline must be at least four inches larger than the inner diameter of the spline.
Once the physical design is validated, the spline coupling knowledge base is created. This model is pre-programmed and stores the design parameter signals, including performance and manufacturing constraints. It then compares the parameter values to the design rule signals, and constructs a geometric representation of the spline coupling. A visual model is created from the input signals, and can be manipulated by changing different parameters and specifications.
The stiffness of a spline joint is another important parameter for determining the spline-coupling stiffness. The stiffness distribution of the spline joint affects the rotor’s lateral vibration and deformation. A finite element method is a useful technique for obtaining lateral stiffness of spline joints. This method involves many mesh refinements and requires a high computational cost.
The diameter of the spline-coupling must be large enough to transmit the torque. A spline with a larger diameter may have greater torque-transmitting capacity because it has a smaller circumference. However, the larger diameter of a spline is thinner than the shaft, and the latter may be more suitable if the torque is spread over a greater number of teeth.
Spline-couplings are classified according to their tooth profile along the axial and radial directions. The radial and axial tooth profiles affect the component’s behavior and wear damage. Splines with a crowned tooth profile are prone to angular misalignment. Typically, these spline-couplings are oversized to ensure durability and safety.

Stiffness of spline-coupling in torsional vibration analysis

This article presents a general framework for the study of torsional vibration caused by the stiffness of spline-couplings in aero-engines. It is based on a previous study on spline-couplings. It is characterized by the following three factors: bending stiffness, total flexibility, and tangential stiffness. The first criterion is the equivalent diameter of external and internal splines. Both the spline-coupling stiffness and the displacement of splines are evaluated by using the derivative of the total flexibility.
The stiffness of a spline joint can vary based on the distribution of load along the spline. Variables affecting the stiffness of spline joints include the torque level, tooth indexing errors, and misalignment. To explore the effects of these variables, an analytical formula is developed. The method is applicable for various kinds of spline joints, such as splines with multiple components.
Despite the difficulty of calculating spline-coupling stiffness, it is possible to model the contact between the teeth of the shaft and the hub using an analytical approach. This approach helps in determining key magnitudes of coupling operation such as contact peak pressures, reaction moments, and angular momentum. This approach allows for accurate results for spline-couplings and is suitable for both torsional vibration and structural vibration analysis.
The stiffness of spline-coupling is commonly assumed to be rigid in dynamic models. However, various dynamic phenomena associated with spline joints must be captured in high-fidelity drivetrain models. To accomplish this, a general analytical stiffness formulation is proposed based on a semi-analytical spline load distribution model. The resulting stiffness matrix contains radial and tilting stiffness values as well as torsional stiffness. The analysis is further simplified with the blockwise inversion method.
It is essential to consider the torsional vibration of a power transmission system before selecting the coupling. An accurate analysis of torsional vibration is crucial for coupling safety. This article also discusses case studies of spline shaft wear and torsionally-induced failures. The discussion will conclude with the development of a robust and efficient method to simulate these problems in real-life scenarios.
splineshaft

Effect of spline misalignment on rotor-spline coupling

In this study, the effect of spline misalignment in rotor-spline coupling is investigated. The stability boundary and mechanism of rotor instability are analyzed. We find that the meshing force of a misaligned spline coupling increases nonlinearly with spline thickness. The results demonstrate that the misalignment is responsible for the instability of the rotor-spline coupling system.
An intentional spline misalignment is introduced to achieve an interference fit and zero backlash condition. This leads to uneven load distribution among the spline teeth. A further spline misalignment of 50um can result in rotor-spline coupling failure. The maximum tensile root stress shifted to the left under this condition.
Positive spline misalignment increases the gear mesh misalignment. Conversely, negative spline misalignment has no effect. The right-handed spline misalignment is opposite to the helix hand. The high contact area is moved from the center to the left side. In both cases, gear mesh is misaligned due to deflection and tilting of the gear under load.
This variation of the tooth surface is measured as the change in clearance in the transverse plain. The radial and axial clearance values are the same, while the difference between the two is less. In addition to the frictional force, the axial clearance of the splines is the same, which increases the gear mesh misalignment. Hence, the same procedure can be used to determine the frictional force of a rotor-spline coupling.
Gear mesh misalignment influences spline-rotor coupling performance. This misalignment changes the distribution of the gear mesh and alters contact and bending stresses. Therefore, it is essential to understand the effects of misalignment in spline couplings. Using a simplified system of helical gear pair, Hong et al. examined the load distribution along the tooth interface of the spline. This misalignment caused the flank contact pattern to change. The misaligned teeth exhibited deflection under load and developed a tilting moment on the gear.
The effect of spline misalignment in rotor-spline couplings is minimized by using a mechanism that reduces backlash. The mechanism comprises cooperably splined male and female members. One member is formed by two coaxially aligned splined segments with end surfaces shaped to engage in sliding relationship. The connecting device applies axial loads to these segments, causing them to rotate relative to one another.

China Big Machinery Spline Gear Shaft with Best Sales China Big Machinery Spline Gear Shaft with Best Sales
editor by czh 2022-12-17

China Dana (53-400) (3-53-1371) (3-53-201) / Mecpar (PT-1016) Spline Shafts drive shaft parts

Product Description

Procue the push shafts, cardan shafts, and parts

STAHL Other number
HFL623 01-379C
HFL622 01-336
HLV629 3104Z
HTM621 04-915-one
HTM622 04-895-one
HGF631 GR1338
HTM609 04-898-one
HTM624 ninety-4-11-one
HTM628 90-4-311-1
HTM635 FL1096
HTM630 FL1098
HTM631 FL1097
HTM627 04-360C
HPL140  
HPL250  
HPL400  
HPL500  
HPL600  
HFL624 AT1353
HFL628 AT1349
HFL629 GR1434
HLV630 LV1253
HLV631 LV1251
HPT625 PT1432
HPT639 PT1433
HTM629 FL1381
HTM620 FL1082
HTM623 S-323
THM625 FL1379
HTM626 FL1473
HTM632 FL1371
HGF602 2-2-1697
HGF603 three-28-537
HGF613 2-28-357
HGF614 90-26-27
HLV609 two-3-14501KX
HPT619 three-fifty three-1371
HPT620 three-fifty three-1361

To Be Negotiated 500 Pieces
(Min. Order)

###

Condition: New
Color: Green
Certification: DIN, ISO
Type: Universal Joint
Application Brand: Ford
Material: Aluminum

###

Customization:
Available

|

Customized Request

###

STAHL Other number
HFL623 01-379C
HFL622 01-336
HLV629 3104Z
HTM621 04-915-1
HTM622 04-895-1
HGF631 GR1338
HTM609 04-898-1
HTM624 90-4-11-1
HTM628 90-4-311-1
HTM635 FL1096
HTM630 FL1098
HTM631 FL1097
HTM627 04-360C
HPL140  
HPL250  
HPL400  
HPL500  
HPL600  
HFL624 AT1353
HFL628 AT1349
HFL629 GR1434
HLV630 LV1253
HLV631 LV1251
HPT625 PT1432
HPT639 PT1433
HTM629 FL1381
HTM620 FL1082
HTM623 S-323
THM625 FL1379
HTM626 FL1473
HTM632 FL1371
HGF602 2-2-1697
HGF603 3-28-537
HGF613 2-28-357
HGF614 90-26-27
HLV609 2-3-14501KX
HPT619 3-53-1371
HPT620 3-53-1361
To Be Negotiated 500 Pieces
(Min. Order)

###

Condition: New
Color: Green
Certification: DIN, ISO
Type: Universal Joint
Application Brand: Ford
Material: Aluminum

###

Customization:
Available

|

Customized Request

###

STAHL Other number
HFL623 01-379C
HFL622 01-336
HLV629 3104Z
HTM621 04-915-1
HTM622 04-895-1
HGF631 GR1338
HTM609 04-898-1
HTM624 90-4-11-1
HTM628 90-4-311-1
HTM635 FL1096
HTM630 FL1098
HTM631 FL1097
HTM627 04-360C
HPL140  
HPL250  
HPL400  
HPL500  
HPL600  
HFL624 AT1353
HFL628 AT1349
HFL629 GR1434
HLV630 LV1253
HLV631 LV1251
HPT625 PT1432
HPT639 PT1433
HTM629 FL1381
HTM620 FL1082
HTM623 S-323
THM625 FL1379
HTM626 FL1473
HTM632 FL1371
HGF602 2-2-1697
HGF603 3-28-537
HGF613 2-28-357
HGF614 90-26-27
HLV609 2-3-14501KX
HPT619 3-53-1371
HPT620 3-53-1361

Standard Length Splined Shafts

Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.
splineshaft

Disc brake mounting interfaces that are splined

There are two common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only six bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.
splineshaft

Disc brake mounting interfaces that are helical splined

A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, three spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.

China Dana (53-400) (3-53-1371) (3-53-201) / Mecpar (PT-1016) Spline Shafts drive shaft parts China Dana (53-400) (3-53-1371) (3-53-201) / Mecpar (PT-1016) Spline Shafts drive shaft parts
editor by czh 2022-12-14

China Flexible Cardan Shaft Made with Spline Universal Joint wholesaler

Merchandise Description

Telescopic short cardan shaft Coupling(SWP-B)

SWP split bearing housing cross shaft common coupling is suitable for equipment,lifting and transportation equipment and other hefty machinery. Connecting 2 axes whose axes are not on the exact same straight line. The rotation diameter is 160-640mm. The nominal torque Tn=sixteen-1250Kn·m,axis angle A-F kind β≤25°.G type≤5°. SWP universal joint coupling is related to the other mechanical components by higher power bolts and self locking nuts. The torque is transmitted via the flange stop important and the friction among the flange.

♦SWP B Type Cardan Shaft Fundamental Parameter And Main Dimension(JB/T3241-1991)

Type Tactical diameter
D
mm
 		 Nominal torque
Tn
kN·m		 Fatique torque Tf
kN·m		 Axis
angle
β
(°)		 Stretch
size
S
mm		 Dimension(mm) Rotary
inertia
kg·m2
 		 Mass
kg
L D1
js11		 D2
H7		 D3 E E1 B×h h1 L1 n-d
SWP160B one hundred sixty sixteen 8 ≤10 fifty 585 a hundred and forty ninety five 114 15 4 20×12 six eighty five six-thirteen .14 forty four
SWP180B a hundred and eighty twenty ten ≤10 sixty 640 a hundred and fifty five one zero five 121 15 4 24×14 seven 95 six-fifteen .23 54
SWP200B 200 31.5 16 ≤10 70 730 175 one hundred twenty five 17 17 five 28×16 8 a hundred and ten 8-15 .36 seventy five
SWP225B 225 forty 20 ≤10 76 830 196 135 152 twenty 5 32×18 9 a hundred thirty eight-seventeen .61 108
SWP250B 250 sixty three 31.five ≤10 eighty 860 218 one hundred fifty 168 25 five 40×25 12.five 135 8-19 .98 138
SWP285B 285 ninety forty five ≤10 one hundred 1000 245 170 194 27 seven 40×30 fifteen a hundred and fifty eight-21 2.twelve 229
SWP315B 315 a hundred and forty sixty three ≤10 a hundred and ten 1120 280 185 219 32 seven 40×30 fifteen a hundred and seventy 10-23 three.eighty 309
SWP350B 350 180 90 ≤10 a hundred and twenty 1230 310 210 245 35 eight 50×32 16 185 10-23 six.60 408
SWP390B 390 250 112 ≤10 a hundred and twenty 1310 345 235 273 40 eight 70×36 18 205 ten-25 10.50 539
SWP435B 435 355 a hundred and sixty ≤10 a hundred and fifty 1555 385 255 299 forty two 10 80×40 20 235 16-28 22.39 903
SWP480B 480 450 224 ≤10 a hundred and seventy 17440 425 275 351 47 twelve 90×45 22.five 265 sixteen-31 38.21 1243
SWP550B 550 710 315 ≤10 one hundred ninety 1905 492 320 402 50 twelve 100×45 22.five 290 16-31 sixty one.00 1643
SWP600B 600 1000 five hundred ≤10 210 2600 544 380 450 55 15 90×55 27.5 360 22-34 ninety nine.thirteen 2335
SWP640B 640 1250 630 ≤10 230 2780 575 385 480 sixty 15 100×60 thirty 385 eighteen-38 one hundred seventy.21 27.20

♦Product Present

♦Other Products List

Transmission Machinery 
Components Identify		 Design
Universal Coupling WS,WSD,WSP
Cardan Shaft SWC,SWP,SWZ
Tooth Coupling CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK
Disc Coupling JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS

♦Our Company
Our firm supplies different varieties of merchandise. Higher top quality and realistic cost. We adhere to the theory of “good quality first, service 1st, constant enhancement and innovation to satisfy the clients” for the management and “zero defect, zero grievances” as the top quality objective. To excellent our service, we supply the merchandise with excellent quality at the sensible value.

Welcome to customize products from our factory and you should offer your design drawings or make contact with us if you need to have other specifications.

♦Our Solutions
1.Layout Solutions
Our layout team has experience in cardan shaft relating to solution design and style and growth. If you have any wants for your new solution or desire to make further enhancements, we are right here to offer you our help.

2.Merchandise Services
raw supplies → Cutting → Forging →Rough machining →Shot blasting →Heat remedy →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

three.Samples Process
We could create the sample according to your necessity and amend the sample constantly to satisfy your need to have.

four.Study & Development
We usually study the new requirements of the market and develop the new design when there is new vehicles in the marketplace.

5.Good quality Control
Each and every stage need to be particular take a look at by Specialist Personnel in accordance to the normal of ISO9001 and TS16949.

♦FAQ
Q 1: Are you trading organization or maker?
A: We are a professional maker specializing in production
various collection of couplings.

Q 2:Can you do OEM?
Of course, we can. We can do OEM & ODM for all the customers with customized artworks of PDF or AI structure.

Q 3:How prolonged is your shipping time?
Generally it is twenty-30 days if the merchandise are not in stock. It is in accordance to amount.

Q 4: Do you give samples ? Is it totally free or extra ?
Of course, we could supply the sample but not for free of charge.In fact we have a very great value theory, when you make the bulk purchase then expense of sample will be deducted.

Q 5: How prolonged is your warranty?
A: Our Warranty is 12 thirty day period beneath standard circumstance. 

Q 6: What is the MOQ?
A:Generally our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling ?
A:100% self-inspection just before packing.

Q 8: Can I have a visit to your factory before the buy? 
A: Confident,welcome to check out our factory.

Q 9: What’s your payment?
A:1) T/T. 2) L/C 

♦Speak to Us
Net: huadingcoupling
 
 
Incorporate: No.1 HangZhou Street,Chengnan park,HangZhou Metropolis,ZheJiang Province,China

US $74.85-149,700
/ Piece
| 		1 Piece

(Min. Order)

###

Standard Or Nonstandard: Standard
Shaft Hole: as Your Requirement
Torque: as Your Requirement
Bore Diameter: as Your Requirement
Speed: as Your Requirement
Structure: Flexible

###

Customization:
Available

|

Customized Request

###

Type Tactical diameter
D
mm
 		 Nominal torque
Tn
kN·m		 Fatique torque Tf
kN·m		 Axis
angle
β
(°)		 Stretch
length
S
mm		 Size(mm) Rotary
inertia
kg·m2
 		 Mass
kg
L D1
js11		 D2
H7		 D3 E E1 B×h h1 L1 n-d
SWP160B 160 16 8 ≤10 50 585 140 95 114 15 4 20×12 6 85 6-13 0.14 44
SWP180B 180 20 10 ≤10 60 640 155 105 121 15 4 24×14 7 95 6-15 0.23 54
SWP200B 200 31.5 16 ≤10 70 730 175 125 17 17 5 28×16 8 110 8-15 0.36 75
SWP225B 225 40 20 ≤10 76 830 196 135 152 20 5 32×18 9 130 8-17 0.61 108
SWP250B 250 63 31.5 ≤10 80 860 218 150 168 25 5 40×25 12.5 135 8-19 0.98 138
SWP285B 285 90 45 ≤10 100 1000 245 170 194 27 7 40×30 15 150 8-21 2.12 229
SWP315B 315 140 63 ≤10 110 1120 280 185 219 32 7 40×30 15 170 10-23 3.80 309
SWP350B 350 180 90 ≤10 120 1230 310 210 245 35 8 50×32 16 185 10-23 6.60 408
SWP390B 390 250 112 ≤10 120 1310 345 235 273 40 8 70×36 18 205 10-25 10.50 539
SWP435B 435 355 160 ≤10 150 1555 385 255 299 42 10 80×40 20 235 16-28 22.39 903
SWP480B 480 450 224 ≤10 170 17440 425 275 351 47 12 90×45 22.5 265 16-31 38.21 1243
SWP550B 550 710 315 ≤10 190 1905 492 320 402 50 12 100×45 22.5 290 16-31 61.00 1643
SWP600B 600 1000 500 ≤10 210 2600 544 380 450 55 15 90×55 27.5 360 22-34 99.13 2335
SWP640B 640 1250 630 ≤10 230 2780 575 385 480 60 15 100×60 30 385 18-38 170.21 27.20

###

Transmission Machinery 
Parts Name		 Model
Universal Coupling WS,WSD,WSP
Cardan Shaft SWC,SWP,SWZ
Tooth Coupling CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK
Disc Coupling JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS
US $74.85-149,700
/ Piece
| 		1 Piece

(Min. Order)

###

Standard Or Nonstandard: Standard
Shaft Hole: as Your Requirement
Torque: as Your Requirement
Bore Diameter: as Your Requirement
Speed: as Your Requirement
Structure: Flexible

###

Customization:
Available

|

Customized Request

###

Type Tactical diameter
D
mm
 		 Nominal torque
Tn
kN·m		 Fatique torque Tf
kN·m		 Axis
angle
β
(°)		 Stretch
length
S
mm		 Size(mm) Rotary
inertia
kg·m2
 		 Mass
kg
L D1
js11		 D2
H7		 D3 E E1 B×h h1 L1 n-d
SWP160B 160 16 8 ≤10 50 585 140 95 114 15 4 20×12 6 85 6-13 0.14 44
SWP180B 180 20 10 ≤10 60 640 155 105 121 15 4 24×14 7 95 6-15 0.23 54
SWP200B 200 31.5 16 ≤10 70 730 175 125 17 17 5 28×16 8 110 8-15 0.36 75
SWP225B 225 40 20 ≤10 76 830 196 135 152 20 5 32×18 9 130 8-17 0.61 108
SWP250B 250 63 31.5 ≤10 80 860 218 150 168 25 5 40×25 12.5 135 8-19 0.98 138
SWP285B 285 90 45 ≤10 100 1000 245 170 194 27 7 40×30 15 150 8-21 2.12 229
SWP315B 315 140 63 ≤10 110 1120 280 185 219 32 7 40×30 15 170 10-23 3.80 309
SWP350B 350 180 90 ≤10 120 1230 310 210 245 35 8 50×32 16 185 10-23 6.60 408
SWP390B 390 250 112 ≤10 120 1310 345 235 273 40 8 70×36 18 205 10-25 10.50 539
SWP435B 435 355 160 ≤10 150 1555 385 255 299 42 10 80×40 20 235 16-28 22.39 903
SWP480B 480 450 224 ≤10 170 17440 425 275 351 47 12 90×45 22.5 265 16-31 38.21 1243
SWP550B 550 710 315 ≤10 190 1905 492 320 402 50 12 100×45 22.5 290 16-31 61.00 1643
SWP600B 600 1000 500 ≤10 210 2600 544 380 450 55 15 90×55 27.5 360 22-34 99.13 2335
SWP640B 640 1250 630 ≤10 230 2780 575 385 480 60 15 100×60 30 385 18-38 170.21 27.20

###

Transmission Machinery 
Parts Name		 Model
Universal Coupling WS,WSD,WSP
Cardan Shaft SWC,SWP,SWZ
Tooth Coupling CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK
Disc Coupling JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS

The Different Types of Splines in a Splined Shaft

A splined shaft is a machine component with internal and external splines. The splines are formed in four different ways: Involute, Parallel, Serrated, and Ball. You can learn more about each type of spline in this article. When choosing a splined shaft, be sure to choose the right one for your application. Read on to learn about the different types of splines and how they affect the shaft’s performance.
splineshaft

Involute splines

Involute splines in a splined shaft are used to secure and extend mechanical assemblies. They are smooth, inwardly curving grooves that resist separation during operation. A shaft with involute splines is often longer than the shaft itself. This feature allows for more axial movement. This is beneficial for many applications, especially in a gearbox.
The involute spline is a shaped spline, similar to a parallel spline. It is angled and consists of teeth that create a spiral pattern that enables linear and rotatory motion. It is distinguished from other splines by the serrations on its flanks. It also has a flat top. It is a good option for couplers and other applications where angular movement is necessary.
Involute splines are also called involute teeth because of their shape. They are flat on the top and curved on the sides. These teeth can be either internal or external. As a result, involute splines provide greater surface contact, which helps reduce stress and fatigue. Regardless of the shape, involute splines are generally easy to machine and fit.
Involute splines are a type of splines that are used in splined shafts. These splines have different names, depending on their diameters. An example set of designations is for a 32-tooth male spline, a 2,500-tooth module, and a 30 degree pressure angle. An example of a female spline, a fillet root spline, is used to describe the diameter of the splined shaft.
The effective tooth thickness of splines is dependent on the number of keyways and the type of spline. Involute splines in splined shafts should be designed to engage 25 to 50 percent of the spline teeth during the coupling. Involute splines should be able to withstand the load without cracking.

Parallel splines

Parallel splines are formed on a splined shaft by putting one or more teeth into another. The male spline is positioned at the center of the female spline. The teeth of the male spline are also parallel to the shaft axis, but a common misalignment causes the splines to roll and tilt. This is common in many industrial applications, and there are a number of ways to improve the performance of splines.
Typically, parallel splines are used to reduce friction in a rotating part. The splines on a splined shaft are narrower on the end face than the interior, which makes them more prone to wear. This type of spline is used in a variety of industries, such as machinery, and it also allows for greater efficiency when transmitting torque.
Involute splines on a splined shaft are the most common. They have equally spaced teeth, and are therefore less likely to crack due to fatigue. They also tend to be easy to cut and fit. However, they are not the best type of spline. It is important to understand the difference between parallel and involute splines before deciding on which spline to use.
The difference between splined and involute splines is the size of the grooves. Involute splines are generally larger than parallel splines. These types of splines provide more torque to the gear teeth and reduce stress during operation. They are also more durable and have a longer life span. And because they are used on farm machinery, they are essential in this type of application.
splineshaft

Serrated splines

A Serrated Splined Shaft has several advantages. This type of shaft is highly adjustable. Its large number of teeth allows large torques, and its shorter tooth width allows for greater adjustment. These features make this type of shaft an ideal choice for applications where accuracy is critical. Listed below are some of the benefits of this type of shaft. These benefits are just a few of the advantages. Learn more about this type of shaft.
The process of hobbing is inexpensive and highly accurate. It is useful for external spline shafts, but is not suitable for internal splines. This type of process forms synchronized shapes on the shaft, reducing the manufacturing cycle and stabilizing the relative phase between spline and thread. It uses a grinding wheel to shape the shaft. CZPT Manufacturing has a large inventory of Serrated Splined Shafts.
The teeth of a Serrated Splined Shaft are designed to engage with the hub over the entire circumference of the shaft. The teeth of the shaft are spaced uniformly around the spline, creating a multiple-tooth point of contact over the entire length of the shaft. The results of these analyses are usually satisfactory. But there are some limitations. To begin with, the splines of the Serrated Splined Shaft should be chosen carefully. If the application requires large-scale analysis, it may be necessary to modify the design.
The splines of the Serrated Splined Shaft are also used for other purposes. They can be used to transmit torque to another device. They also act as an anti-rotational device and function as a linear guide. Both the design and the type of splines determine the function of the Splined Shaft. In the automobile industry, they are used in vehicles, aerospace, earth-moving machinery, and many other industries.

Ball splines

The invention relates to a ball-spinned shaft. The shaft comprises a plurality of balls that are arranged in a series and are operatively coupled to a load path section. The balls are capable of rolling endlessly along the path. This invention also relates to a ball bearing. Here, a ball bearing is one of the many types of gears. The following discussion describes the features of a ball bearing.
A ball-splined shaft assembly comprises a shaft with at least one ball-spline groove and a plurality of circumferential step grooves. The shaft is held in a first holding means that extends longitudinally and is rotatably held by a second holding means. Both the shaft and the first holding means are driven relative to one another by a first driving means. It is possible to manufacture a ball-splined shaft in a variety of ways.
A ball-splined shaft features a nut with recirculating balls. The ball-splined nut rides in these grooves to provide linear motion while preventing rotation. A splined shaft with a nut that has recirculating balls can also provide rotary motion. A ball splined shaft also has higher load capacities than a ball bushing. For these reasons, ball splines are an excellent choice for many applications.
In this invention, a pair of ball-spinned shafts are housed in a box under a carrier device 40. Each of the two shafts extends along a longitudinal line of arm 50. One end of each shaft is supported rotatably by a slide block 56. The slide block also has a support arm 58 that supports the center arm 50 in a cantilever fashion.
splineshaft

Sector no-go gage

A no-go gauge is a tool that checks the splined shaft for oversize. It is an effective way to determine the oversize condition of a splined shaft without removing the shaft. It measures external splines and serrations. The no-go gage is available in sizes ranging from 19mm to 130mm with a 25mm profile length.
The sector no-go gage has two groups of diametrally opposed teeth. The space between them is manufactured to a maximum space width and the tooth thickness must be within a predetermined tolerance. This gage would be out of tolerance if the splines were measured with a pin. The dimensions of this splined shaft can be found in the respective ANSI or DIN standards.
The go-no-go gage is useful for final inspection of thread pitch diameter. It is also useful for splined shafts and threaded nuts. The thread of a screw must match the contour of the go-no-go gage head to avoid a no-go condition. There is no substitute for a quality machine. It is an essential tool for any splined shaft and fastener manufacturer.
The NO-GO gage can detect changes in tooth thickness. It can be calibrated under ISO17025 standards and has many advantages over a non-go gage. It also gives a visual reference of the thickness of a splined shaft. When the teeth match, the shaft is considered ready for installation. It is a critical process. In some cases, it is impossible to determine the precise length of the shaft spline.
The 45-degree pressure angle is most commonly used for axles and torque-delivering members. This pressure angle is the most economical in terms of tool life, but the splines will not roll neatly like a 30 degree angle. The 45-degree spline is more likely to fall off larger than the other two. Oftentimes, it will also have a crowned look. The 37.5 degree pressure angle is a compromise between the other two pressure angles. It is often used when the splined shaft material is harder than usual.

China Flexible Cardan Shaft Made with Spline Universal Joint wholesaler China Flexible Cardan Shaft Made with Spline Universal Joint wholesaler
editor by czh 2022-12-13

China Good Products Sinotruk HOWO Truck Spare Parts Power Take-off Spline Shaft Wg9700290150 drive shaft equipment

Solution Description

              Good goods CZPT CZPT Truck spare Elements Energy get-off spline shaft Wg975710150

Our item

Other merchandise

Why Pick Us?
Around the world Sales, Advertising and Provider Community
In the course of the earlier fifteen years, we have exported more than 5,000 units of distinct types of heavy duty vans to above 50 international locations in Africa, Middle East, Southeast Asia, and South The united states. Our overseas authorized truck sellers and services sellers are all close to the entire world.
Certifications

Company data
HangZhou Belt-Way truck portion Co., Ltd. is positioned in HangZhou City, ZheJiang Province, where CZPT is situated. It is 1 of the largest truck components distribution facilities in China. Our main goods are truck portion, cylinder block, crank shaft, diesel motor, Our merchandise offer well all over the planet. In which there is SINOTRUK, there are our truck areas. Explain to me your demands, we will offer you with the most acceptable products. Budweiser adheres to the principle of honesty, effectiveness, good quality very first, and hopes to cooperate with you for a long time. Welcome to make contact with us.

Our Services
1. OEM Manufacturing welcome: Merchandise, Package… 
2. Specifically designed for CZPT ,SHACMAN, CZPT series 
3. We will reply you for your inquiry in 24 hrs.
four. After sending, we will keep track of the products for you when each 2 days, till you get the merchandise. 
Packaging & Shipping

Why decide on us?

·Creditable
 We usually insist on the policy of “getting CZPT and Creditable” and the coverage of  Reputation Very first, as we think this is the way to construct our brand name

·Emphasizing Scientific Engineering
 Scientific technological innovation can deliver benefits and marketplaces. We sincerely hope to seek  mutual reward and improvement with pals.

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It is our continual pursuit to produce outstanding high quality merchandise.

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Our Service: 

one.We accept sample purchase or path order .
2.We have professional sales staff, reply your inquiry inside 24 hours.
3.We maintain tracking the items for you 2 times 1 week after shipping and delivery to make positive you obtain the products.
four.We have specialist shopper services staff to assist you remedy any issues about the merchandise right after sale.

Edge:

Producer
Aggressive value can be provided
Optimum paper folding
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Good temperature resistance
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No distortion of pleats
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FAQ:    

one) Can you deliver sample for us?
Yes, we can send 1 sample for totally free, but freight accumulate. 
2) Can you take modest buy?
Yes, we can take demo orders It is the commencing of enterprise. But in accordance to distinct product the price tag may be larger as normal amount. 
3) Do you inspect the solution? How?
Indeed, every stage of creation and completed merchandise will be carried out inspection by QC ahead of shipping. 
4) What is your payment time period?
We can offer L/C, T/T, Western Union, and so forth. 
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Sure, we can make by your samples or technical drawings. 
six) Are you a trading firm or manufacturer?
Producer with factory
seven)Do you Acknowledge OEM services?
Yes!

 

US $4-10
/ Piece
| 		10 Pieces

(Min. Order)

###

Type: Engine
Certification: ISO9001
Driving System Parts: Front Axle
Electrical System Parts: Battery
Brake System Parts: Brake
Transmission System Parts: Gearbox
US $4-10
/ Piece
| 		10 Pieces

(Min. Order)

###

Type: Engine
Certification: ISO9001
Driving System Parts: Front Axle
Electrical System Parts: Battery
Brake System Parts: Brake
Transmission System Parts: Gearbox

Standard Length Splined Shafts

Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.
splineshaft

Disc brake mounting interfaces that are splined

There are two common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only six bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.
splineshaft

Disc brake mounting interfaces that are helical splined

A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, three spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.

China Good Products Sinotruk HOWO Truck Spare Parts Power Take-off Spline Shaft Wg9700290150 drive shaft equipment China Good Products Sinotruk HOWO Truck Spare Parts Power Take-off Spline Shaft Wg9700290150 drive shaft equipment
editor by czh 2022-12-12

China Manufacturer Custom Made Parts Spline Yoke Tube Shaft drive shaft shop

Product Description

Application

• Agricultural equipment

• Armament

• Automobile industry

• Computing equipment

• Medical / dental instruments

• Measuring instruments

•Miscellaneous equipment

•Pharmaceutical industry

• Orthopedic implants

• Safety equipment

• Petrochemical industry

• Industrial valves

•Fixing and movable equipment

• Sanitary fittings

• General machinery

• Pumps and general connections

• Food and beverage processing

• Instrumentation equipment

Product Name:

 Manufacturer Custom Made Parts Spline Yoke Tube Shaft

Applicable Machining Process

CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/
Broaching/Reaming /Grinding/Honing and etc.

Machining Tolerance

From 0.005mm-0.01mm-0.1mm

Machined Surface Quality

Ra 0.8-Ra3.2 according to customer requirement

Applicable Heat Treatment

T5~T6

MOQ for batch order

For cnc machining metal parts: 50 pcs

Lead Time

7-20 days for precision drilled shaft

Main Materials

Steel: carbon steel, alloy steel, stainless steel, 4140,20#,45# ,40Cr,20Cr ,etc

Aluminum: AL6061,AL6063,AL6082,AL7075,AL5052 etc.

Stainless steel: 201SS,301SS,304SS,316SS etc.

Brass: C37700,C28000, C11000,C36000 etc

Surface Treatment

Stainless Steel: Polishing, Passivating, Sandblasting, Laser engraving

Steel: Zinc plating, Oxide black, Nickel plating, Chrome platingk, Carburized, Powder Coated

Aluminum parts: Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film,Brushing,Polishing

Technical Support:
ZheJiang  Matech is professional at independent development and design. Our engineers are skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop,produce and deliver your PO according to your drawings, samples or just an idea. Dural control of standard products and OEM products.

Quality Control: 
1) Checking the raw material after they reach our factory——- Incoming quality control ( IQC) 
2) Checking the details before the production line operated 
3) Have full inspection and routing inspection during mass production—In process quality control(IPQC) 
4) Checking the goods after they are finished—- Final quality control(FQC) 
5) Checking the goods after they are finished—–Outgoing quality control(OQC)

Our Factory

                       ZheJiang CZPT Machinery Manufacture Co., Ltd.
                                                    –Branch of CZPT Ltd. 

We specialize in Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system. 

With keeping manufacturing process design, quality plHangZhou, key manufacturing processes and final quality control in house.
 We are mastering key competence to supply quality mechanical parts and assembly to our customers for both Chinese and Export Market.

To satisfy different mechanical and functional requirements from our customers we are making a big range of metal products for our clients on base of different blanks solutions and technologies.
These blanks solutions and technologies include processes of Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting and Forging. 

During the early involvement of the customer’s design process we are giving professional input to our customers in terms of process feasibility, cost reduction and function approach.
 
You are welcome to contact us for technical enquiry and business cooperation.

Our Certificate

Our Customer

Our Team

Our Package

Inner Packing →Strong & waterproof plastic big is packed inside, to keep the product in safe condition.Or as customer requests.

Outer Packing →Multilayer wooden box with strong bandages, used for standard export package. Or customized as per customer’s requirements.

Related Products


FAQ

1Q: Are you trading company or manufacturer?
A: We are a factory, so we can provide competitive price and fast delivery for you.

2Q: What kind of service can you provide?
A: Our company can provide custom casting, CNC machining, surface treatment according to your requirements.

3Q: What’s kinds of information you need for a quote?
A: In order to quote for you earlier, please provide us the following information together with your inquiry.
1. Detailed drawings (STEP, CAD, SOLID Works, PROE, DXF and PDF)
2. Material requirement (SUS, SPCC, SECC, SGCC, Copper, AL, ETC.)
3. Surface treatment (powder coating, sand blasting, planting, polishing, oxidization, brushing, etc.)
4. Quantity (per order/ per month/ annual)
5. Any special demands or requirements, such as packing, labels, delivery, etc.

4Q: What shall we do if we do not have drawings?
A: Please send your sample to our factory, then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions (Thickness, Length, Height, Width), CAD or 3D file will be made for you if placed order.

5Q: What makes you different from others?
A: 1. Our Excellent Service
We will submit the quotation in 48 hours if getting detailed information during working days.
2. Our quick manufacturing time
For Normal orders, we will promise to produce within 3 to 4 weeks.
As a factory, we can ensure the delivery time according to the formal contract.

6Q: Is it possible to know how are my products going on without visiting your company?
A: We will offer a detailed production schedule and send weekly reports with photos or videos which show the machining progress.

7Q: Can I have a trial order or samples only for several pieces?
A: As the product is customized and need to be produced, we will charge sample cost, but if the sample is not more expensive, we will refund the sample cost after you placed mass orders.

8Q: Why there is tooling cost?
A: It’s mold cost. Indispensable production process. Only need to pay for first order, and we will bear maintenance cost of mold damage.

9Q: What is your terms of payment?
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Payment of tooling or batch order ≥ 5000USD, 70% T/T in advance, balance before shipment.

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If you have any other questions please find us online, or send messages via email, WhatsApp for better communication!

US $5-20.88
/ Piece
| 		1 Piece

(Min. Order)

###

Material: Carbon Steel
Load: Customized Shafts
Stiffness & Flexibility: Flexible Shaft
Journal Diameter Dimensional Accuracy: Customized Size
Axis Shape: Straight Shaft
Shaft Shape: Customized

###

Customization:
Available

|

Customized Request

###

Application
• Agricultural equipment
• Armament
• Automobile industry
• Computing equipment
• Medical / dental instruments
• Measuring instruments
•Miscellaneous equipment
•Pharmaceutical industry
• Orthopedic implants
• Safety equipment
• Petrochemical industry
• Industrial valves
•Fixing and movable equipment
• Sanitary fittings
• General machinery
• Pumps and general connections
• Food and beverage processing
• Instrumentation equipment

###

Product Name:
 Manufacturer Custom Made Parts Spline Yoke Tube Shaft
Applicable Machining Process
CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/
Broaching/Reaming /Grinding/Honing and etc.
Machining Tolerance
From 0.005mm-0.01mm-0.1mm
Machined Surface Quality
Ra 0.8-Ra3.2 according to customer requirement
Applicable Heat Treatment
T5~T6
MOQ for batch order
For cnc machining metal parts: 50 pcs
Lead Time
7-20 days for precision drilled shaft

Main Materials
Steel: carbon steel, alloy steel, stainless steel, 4140,20#,45# ,40Cr,20Cr ,etc
Aluminum: AL6061,AL6063,AL6082,AL7075,AL5052 etc.
Stainless steel: 201SS,301SS,304SS,316SS etc.
Brass: C37700,C28000, C11000,C36000 etc

Surface Treatment
Stainless Steel: Polishing, Passivating, Sandblasting, Laser engraving
Steel: Zinc plating, Oxide black, Nickel plating, Chrome platingk, Carburized, Powder Coated
Aluminum parts: Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film,Brushing,Polishing
US $5-20.88
/ Piece
| 		1 Piece

(Min. Order)

###

Material: Carbon Steel
Load: Customized Shafts
Stiffness & Flexibility: Flexible Shaft
Journal Diameter Dimensional Accuracy: Customized Size
Axis Shape: Straight Shaft
Shaft Shape: Customized

###

Customization:
Available

|

Customized Request

###

Application
• Agricultural equipment
• Armament
• Automobile industry
• Computing equipment
• Medical / dental instruments
• Measuring instruments
•Miscellaneous equipment
•Pharmaceutical industry
• Orthopedic implants
• Safety equipment
• Petrochemical industry
• Industrial valves
•Fixing and movable equipment
• Sanitary fittings
• General machinery
• Pumps and general connections
• Food and beverage processing
• Instrumentation equipment

###

Product Name:
 Manufacturer Custom Made Parts Spline Yoke Tube Shaft
Applicable Machining Process
CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/
Broaching/Reaming /Grinding/Honing and etc.
Machining Tolerance
From 0.005mm-0.01mm-0.1mm
Machined Surface Quality
Ra 0.8-Ra3.2 according to customer requirement
Applicable Heat Treatment
T5~T6
MOQ for batch order
For cnc machining metal parts: 50 pcs
Lead Time
7-20 days for precision drilled shaft

Main Materials
Steel: carbon steel, alloy steel, stainless steel, 4140,20#,45# ,40Cr,20Cr ,etc
Aluminum: AL6061,AL6063,AL6082,AL7075,AL5052 etc.
Stainless steel: 201SS,301SS,304SS,316SS etc.
Brass: C37700,C28000, C11000,C36000 etc

Surface Treatment
Stainless Steel: Polishing, Passivating, Sandblasting, Laser engraving
Steel: Zinc plating, Oxide black, Nickel plating, Chrome platingk, Carburized, Powder Coated
Aluminum parts: Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film,Brushing,Polishing

Analytical Approaches to Estimating Contact Pressures in Spline Couplings

A spline coupling is a type of mechanical connection between two rotating shafts. It consists of two parts – a coupler and a coupling. Both parts have teeth which engage and transfer loads. However, spline couplings are typically over-dimensioned, which makes them susceptible to fatigue and static behavior. Wear phenomena can also cause the coupling to fail. For this reason, proper spline coupling design is essential for achieving optimum performance.
splineshaft

Modeling a spline coupling

Spline couplings are becoming increasingly popular in the aerospace industry, but they operate in a slightly misaligned state, causing both vibrations and damage to the contact surfaces. To solve this problem, this article offers analytical approaches for estimating the contact pressures in a spline coupling. Specifically, this article compares analytical approaches with pure numerical approaches to demonstrate the benefits of an analytical approach.
To model a spline coupling, first you create the knowledge base for the spline coupling. The knowledge base includes a large number of possible specification values, which are related to each other. If you modify one specification, it may lead to a warning for violating another. To make the design valid, you must create a spline coupling model that meets the specified specification values.
After you have modeled the geometry, you must enter the contact pressures of the two spline couplings. Then, you need to determine the position of the pitch circle of the spline. In Figure 2, the centre of the male coupling is superposed to that of the female spline. Then, you need to make sure that the alignment meshing distance of the two splines is the same.
Once you have the data you need to create a spline coupling model, you can begin by entering the specifications for the interface design. Once you have this data, you need to choose whether to optimize the internal spline or the external spline. You’ll also need to specify the tooth friction coefficient, which is used to determine the stresses in the spline coupling model 20. You should also enter the pilot clearance, which is the clearance between the tip 186 of a tooth 32 on one spline and the feature on the mating spline.
After you have entered the desired specifications for the external spline, you can enter the parameters for the internal spline. For example, you can enter the outer diameter limit 154 of the major snap 54 and the minor snap 56 of the internal spline. The values of these parameters are displayed in color-coded boxes on the Spline Inputs and Configuration GUI screen 80. Once the parameters are entered, you’ll be presented with a geometric representation of the spline coupling model 20.

Creating a spline coupling model 20

The spline coupling model 20 is created by a product model software program 10. The software validates the spline coupling model against a knowledge base of configuration-dependent specification constraints and relationships. This report is then input to the ANSYS stress analyzer program. It lists the spline coupling model 20’s geometric configurations and specification values for each feature. The spline coupling model 20 is automatically recreated every time the configuration or performance specifications of the spline coupling model 20 are modified.
The spline coupling model 20 can be configured using the product model software program 10. A user specifies the axial length of the spline stack, which may be zero, or a fixed length. The user also enters a radial mating face 148, if any, and selects a pilot clearance specification value of 14.5 degrees or 30 degrees.
A user can then use the mouse 110 to modify the spline coupling model 20. The spline coupling knowledge base contains a large number of possible specification values and the spline coupling design rule. If the user tries to change a spline coupling model, the model will show a warning about a violation of another specification. In some cases, the modification may invalidate the design.
In the spline coupling model 20, the user enters additional performance requirement specifications. The user chooses the locations where maximum torque is transferred for the internal and external splines 38 and 40. The maximum torque transfer location is determined by the attachment configuration of the hardware to the shafts. Once this is selected, the user can click “Next” to save the model. A preview of the spline coupling model 20 is displayed.
The model 20 is a representation of a spline coupling. The spline specifications are entered in the order and arrangement as specified on the spline coupling model 20 GUI screen. Once the spline coupling specifications are entered, the product model software program 10 will incorporate them into the spline coupling model 20. This is the last step in spline coupling model creation.
splineshaft

Analysing a spline coupling model 20

An analysis of a spline coupling model consists of inputting its configuration and performance specifications. These specifications may be generated from another computer program. The product model software program 10 then uses its internal knowledge base of configuration dependent specification relationships and constraints to create a valid three-dimensional parametric model 20. This model contains information describing the number and types of spline teeth 32, snaps 34, and shoulder 36.
When you are analysing a spline coupling, the software program 10 will include default values for various specifications. The spline coupling model 20 comprises an internal spline 38 and an external spline 40. Each of the splines includes its own set of parameters, such as its depth, width, length, and radii. The external spline 40 will also contain its own set of parameters, such as its orientation.
Upon selecting these parameters, the software program will perform various analyses on the spline coupling model 20. The software program 10 calculates the nominal and maximal tooth bearing stresses and fatigue life of a spline coupling. It will also determine the difference in torsional windup between an internal and an external spline. The output file from the analysis will be a report file containing model configuration and specification data. The output file may also be used by other computer programs for further analysis.
Once these parameters are set, the user enters the design criteria for the spline coupling model 20. In this step, the user specifies the locations of maximum torque transfer for both the external and internal spline 38. The maximum torque transfer location depends on the configuration of the hardware attached to the shafts. The user may enter up to four different performance requirement specifications for each spline.
The results of the analysis show that there are two phases of spline coupling. The first phase shows a large increase in stress and vibration. The second phase shows a decline in both stress and vibration levels. The third stage shows a constant meshing force between 300N and 320N. This behavior continues for a longer period of time, until the final stage engages with the surface.
splineshaft

Misalignment of a spline coupling

A study aimed to investigate the position of the resultant contact force in a spline coupling engaging teeth under a steady torque and rotating misalignment. The study used numerical methods based on Finite Element Method (FEM) models. It produced numerical results for nominal conditions and parallel offset misalignment. The study considered two levels of misalignment – 0.02 mm and 0.08 mm – with different loading levels.
The results showed that the misalignment between the splines and rotors causes a change in the meshing force of the spline-rotor coupling system. Its dynamics is governed by the meshing force of splines. The meshing force of a misaligned spline coupling is related to the rotor-spline coupling system parameters, the transmitting torque, and the dynamic vibration displacement.
Despite the lack of precise measurements, the misalignment of splines is a common problem. This problem is compounded by the fact that splines usually feature backlash. This backlash is the result of the misaligned spline. The authors analyzed several splines, varying pitch diameters, and length/diameter ratios.
A spline coupling is a two-dimensional mechanical system, which has positive backlash. The spline coupling is comprised of a hub and shaft, and has tip-to-root clearances that are larger than the backlash. A form-clearance is sufficient to prevent tip-to-root fillet contact. The torque on the splines is transmitted via friction.
When a spline coupling is misaligned, a torque-biased thrust force is generated. In such a situation, the force can exceed the torque, causing the component to lose its alignment. The two-way transmission of torque and thrust is modeled analytically in the present study. The analytical approach provides solutions that can be integrated into the design process. So, the next time you are faced with a misaligned spline coupling problem, make sure to use an analytical approach!
In this study, the spline coupling is analyzed under nominal conditions without a parallel offset misalignment. The stiffness values obtained are the percentage difference between the nominal pitch diameter and load application diameter. Moreover, the maximum percentage difference in the measured pitch diameter is 1.60% under a torque of 5000 N*m. The other parameter, the pitch angle, is taken into consideration in the calculation.

China Manufacturer Custom Made Parts Spline Yoke Tube Shaft drive shaft shop China Manufacturer Custom Made Parts Spline Yoke Tube Shaft drive shaft shop
editor by czh 2022-12-12

China Good Price Gjf20 400-1900mm Length 33K N. M Ball Spline Standard Steel Ball Spline Shaft manufacturer

Product Description

Product description
The spline is a kind of linear motion system. When spline motions along the precision ground Shaft by balls, the torque is transferred. The spline has compact structure. It can transfer the Over load and motive power. It has longer lifetime. At present the factory manufacture 2 kinds of spline, namely convex spline and concave spline. Usually the convex spline can take bigger radial load and torque than concave spline.
 

Product name Ball spline
Model GJZ,GJZA,GJF,GJH,GJZG,GJFG,
Dia 15mm-150mm
Material Bearing Steel
Precision Class Normal/ High/ Precise
Package Plastic bag, box, carton
MOQ 1pc

Specifications
Ball type:φ16-φ250
High speed , high accuracy
Heavy load , long life
Flexible movement,low energy consumption
High movement speed
Heavy load and long service life
Applicationgs:semiconductor equipment,tire machinery,monocrystalline silicon furnace,medical rehabilitation equipment

Company profile

HangZhou YIGONG has a full performance laboratory of rolling functional components, high-speed ball screw pair 60m/min running noise 70dB, high-speed rolling linear CZPT pair 60m/min running noise 68dB, for precision horizontal machining center batch matching ball screw pair, rolling CZPT pair, to achieve each axis fast moving speed 40m/min, positioning accuracy 0.002mm, repeated positioning accuracy 0.001mm. Our equipments import from Japan and Germany and so on.

FAQ

Why choose AZI China?
With more than 60 years of production experience, quality assurance,factory directly price.

How can I get a sample to check the quality?
We quote according to your drawing, the price is suitable, sign the sample list.
 
What is your main products ? 
Our Main products are consist of ball screw,linear guide,arc linear guide,ball spline and ball screw linear CZPT rail module.

 

Material: Gcr15
Load: Customized
Stiffness & Flexibility: Stiffness / Rigid Axle
Journal Diameter Dimensional Accuracy: Customized
Axis Shape: Straight Shaft
Shaft Shape: Real Axis

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Samples:
US$ 10/Set
1 Set(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

###

Product name Ball spline
Model GJZ,GJZA,GJF,GJH,GJZG,GJFG,
Dia 15mm-150mm
Material Bearing Steel
Precision Class Normal/ High/ Precise
Package Plastic bag, box, carton
MOQ 1pc
Material: Gcr15
Load: Customized
Stiffness & Flexibility: Stiffness / Rigid Axle
Journal Diameter Dimensional Accuracy: Customized
Axis Shape: Straight Shaft
Shaft Shape: Real Axis

###

Samples:
US$ 10/Set
1 Set(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

###

Product name Ball spline
Model GJZ,GJZA,GJF,GJH,GJZG,GJFG,
Dia 15mm-150mm
Material Bearing Steel
Precision Class Normal/ High/ Precise
Package Plastic bag, box, carton
MOQ 1pc

The Different Types of Splines in a Splined Shaft

A splined shaft is a machine component with internal and external splines. The splines are formed in four different ways: Involute, Parallel, Serrated, and Ball. You can learn more about each type of spline in this article. When choosing a splined shaft, be sure to choose the right one for your application. Read on to learn about the different types of splines and how they affect the shaft’s performance.
splineshaft

Involute splines

Involute splines in a splined shaft are used to secure and extend mechanical assemblies. They are smooth, inwardly curving grooves that resist separation during operation. A shaft with involute splines is often longer than the shaft itself. This feature allows for more axial movement. This is beneficial for many applications, especially in a gearbox.
The involute spline is a shaped spline, similar to a parallel spline. It is angled and consists of teeth that create a spiral pattern that enables linear and rotatory motion. It is distinguished from other splines by the serrations on its flanks. It also has a flat top. It is a good option for couplers and other applications where angular movement is necessary.
Involute splines are also called involute teeth because of their shape. They are flat on the top and curved on the sides. These teeth can be either internal or external. As a result, involute splines provide greater surface contact, which helps reduce stress and fatigue. Regardless of the shape, involute splines are generally easy to machine and fit.
Involute splines are a type of splines that are used in splined shafts. These splines have different names, depending on their diameters. An example set of designations is for a 32-tooth male spline, a 2,500-tooth module, and a 30 degree pressure angle. An example of a female spline, a fillet root spline, is used to describe the diameter of the splined shaft.
The effective tooth thickness of splines is dependent on the number of keyways and the type of spline. Involute splines in splined shafts should be designed to engage 25 to 50 percent of the spline teeth during the coupling. Involute splines should be able to withstand the load without cracking.

Parallel splines

Parallel splines are formed on a splined shaft by putting one or more teeth into another. The male spline is positioned at the center of the female spline. The teeth of the male spline are also parallel to the shaft axis, but a common misalignment causes the splines to roll and tilt. This is common in many industrial applications, and there are a number of ways to improve the performance of splines.
Typically, parallel splines are used to reduce friction in a rotating part. The splines on a splined shaft are narrower on the end face than the interior, which makes them more prone to wear. This type of spline is used in a variety of industries, such as machinery, and it also allows for greater efficiency when transmitting torque.
Involute splines on a splined shaft are the most common. They have equally spaced teeth, and are therefore less likely to crack due to fatigue. They also tend to be easy to cut and fit. However, they are not the best type of spline. It is important to understand the difference between parallel and involute splines before deciding on which spline to use.
The difference between splined and involute splines is the size of the grooves. Involute splines are generally larger than parallel splines. These types of splines provide more torque to the gear teeth and reduce stress during operation. They are also more durable and have a longer life span. And because they are used on farm machinery, they are essential in this type of application.
splineshaft

Serrated splines

A Serrated Splined Shaft has several advantages. This type of shaft is highly adjustable. Its large number of teeth allows large torques, and its shorter tooth width allows for greater adjustment. These features make this type of shaft an ideal choice for applications where accuracy is critical. Listed below are some of the benefits of this type of shaft. These benefits are just a few of the advantages. Learn more about this type of shaft.
The process of hobbing is inexpensive and highly accurate. It is useful for external spline shafts, but is not suitable for internal splines. This type of process forms synchronized shapes on the shaft, reducing the manufacturing cycle and stabilizing the relative phase between spline and thread. It uses a grinding wheel to shape the shaft. CZPT Manufacturing has a large inventory of Serrated Splined Shafts.
The teeth of a Serrated Splined Shaft are designed to engage with the hub over the entire circumference of the shaft. The teeth of the shaft are spaced uniformly around the spline, creating a multiple-tooth point of contact over the entire length of the shaft. The results of these analyses are usually satisfactory. But there are some limitations. To begin with, the splines of the Serrated Splined Shaft should be chosen carefully. If the application requires large-scale analysis, it may be necessary to modify the design.
The splines of the Serrated Splined Shaft are also used for other purposes. They can be used to transmit torque to another device. They also act as an anti-rotational device and function as a linear guide. Both the design and the type of splines determine the function of the Splined Shaft. In the automobile industry, they are used in vehicles, aerospace, earth-moving machinery, and many other industries.

Ball splines

The invention relates to a ball-spinned shaft. The shaft comprises a plurality of balls that are arranged in a series and are operatively coupled to a load path section. The balls are capable of rolling endlessly along the path. This invention also relates to a ball bearing. Here, a ball bearing is one of the many types of gears. The following discussion describes the features of a ball bearing.
A ball-splined shaft assembly comprises a shaft with at least one ball-spline groove and a plurality of circumferential step grooves. The shaft is held in a first holding means that extends longitudinally and is rotatably held by a second holding means. Both the shaft and the first holding means are driven relative to one another by a first driving means. It is possible to manufacture a ball-splined shaft in a variety of ways.
A ball-splined shaft features a nut with recirculating balls. The ball-splined nut rides in these grooves to provide linear motion while preventing rotation. A splined shaft with a nut that has recirculating balls can also provide rotary motion. A ball splined shaft also has higher load capacities than a ball bushing. For these reasons, ball splines are an excellent choice for many applications.
In this invention, a pair of ball-spinned shafts are housed in a box under a carrier device 40. Each of the two shafts extends along a longitudinal line of arm 50. One end of each shaft is supported rotatably by a slide block 56. The slide block also has a support arm 58 that supports the center arm 50 in a cantilever fashion.
splineshaft

Sector no-go gage

A no-go gauge is a tool that checks the splined shaft for oversize. It is an effective way to determine the oversize condition of a splined shaft without removing the shaft. It measures external splines and serrations. The no-go gage is available in sizes ranging from 19mm to 130mm with a 25mm profile length.
The sector no-go gage has two groups of diametrally opposed teeth. The space between them is manufactured to a maximum space width and the tooth thickness must be within a predetermined tolerance. This gage would be out of tolerance if the splines were measured with a pin. The dimensions of this splined shaft can be found in the respective ANSI or DIN standards.
The go-no-go gage is useful for final inspection of thread pitch diameter. It is also useful for splined shafts and threaded nuts. The thread of a screw must match the contour of the go-no-go gage head to avoid a no-go condition. There is no substitute for a quality machine. It is an essential tool for any splined shaft and fastener manufacturer.
The NO-GO gage can detect changes in tooth thickness. It can be calibrated under ISO17025 standards and has many advantages over a non-go gage. It also gives a visual reference of the thickness of a splined shaft. When the teeth match, the shaft is considered ready for installation. It is a critical process. In some cases, it is impossible to determine the precise length of the shaft spline.
The 45-degree pressure angle is most commonly used for axles and torque-delivering members. This pressure angle is the most economical in terms of tool life, but the splines will not roll neatly like a 30 degree angle. The 45-degree spline is more likely to fall off larger than the other two. Oftentimes, it will also have a crowned look. The 37.5 degree pressure angle is a compromise between the other two pressure angles. It is often used when the splined shaft material is harder than usual.

China Good Price Gjf20 400-1900mm Length 33K N. M Ball Spline Standard Steel Ball Spline Shaft manufacturer China Good Price Gjf20 400-1900mm Length 33K N. M Ball Spline Standard Steel Ball Spline Shaft manufacturer
editor by czh 2022-12-08