Pin Roller for Motorcycle Starter Drive

Pin Roller for Motorcycle Starter Drive

 

 

 

 

 

1.Factory Manufacturing

2.More than 21years experience in Pins and rollers production

3.Products were sold to all over the world

4.Provide the whole set pin and roller solution for customers

5. Rollers do not require much maintenance and have a low repair

 

Pin roller for motorcycle starter drive must be manufactured in such a way that optimizes performance and meet custom requirements. Read below to learn more about the steps involved in the manufacturing process of needle bearing pins and rollers. (The actual process of production will vary due to different product specification and customization requirements.)

1. Cut Wire to small sections

Slightly oversized good quality wire is procured. Cutting the wire to the approximate same small sections is the first stage in the pin manufacturing process.

2. Rough processing

This initial machining operation is usually done in a lathe and the diameter is turned within 0.15mm — 0.20mm larger than the finish diameter of the pin.

3. End Grinding

Pins can have a variety of end shapes, including straight, deburred, pointed, spherical, chamfered, or even a unique design.

4. Harden by heat treatment

Pins are processed through a continuous furnace with atmospheric protection, and quenched in oil.

5. Centerless Grinding

This is perhaps the most critical facet of the manufacturing process. It is through a precise setup and constant control that OD can be held within +/- 0.0015mm.

6. Inspection

Finally, after the manufacturing process is complete each pin will be carefully and strictly checked to guaranteeing perfect quality.

If you would like to learn more about our precision pins, our rollers, customized bearing assemblies or any of the other products, we invite you to contact us soon.

 

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