Specifications

sprocket:Not OEM,no standards,do as the client's drawing

This sprockets: Not OEM,No standards,do as the client's drawing

 

The details is the following:

 

1,Material:  GB20CrMnTi

 

2,NO. of teeth:6

 

3,Moudle:3

 

4,Roll pitch:22.0

 

5,Pitch:38.1

 

6,Hardness:HRC50-55HRC

 

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