1.BW664310006 steel shaft gear is applied to plenety gearbox. 2.Material:20MnCr5, 8620H , 20CrMoH 3.DIN 3962-3963 Class 8

BW66430006 steel shaft gear is used in a wide range.

The outer gear teeth M3 Z29 is made by hobbing and shaving.

The inner involute spline hole is made by broaching and shlitting.we are quite confident to have excellent control on the deformation during heat treatment.

 1.BW664310006 steel shaft gear is applied to plenety gearbox.2.Material:20MnCr5, 8620H , 20CrMoH3.DIN 3962-3963 Class 8

steel shaft gear