Main features of automotive internal gears

1. Gear material: carbon steel, stainless steel, alloy steel, copper (40Cr 40CrMo 20 crmnti 20 crnimo 45 #steel)

2. Gear size: as per drawing

3.OEM: Provided

4. Birth: Complete the Birth

5. Module: 0.6 ~ 8

6. Heat treatment: hardening, tempering

7. Hardened teeth: Hardness 55-65 HRC

8. Treatment: forging, extrusion, precision machining, heat treatment, surface treatment