1.Sungear for OEM supply 2.Material:20MnCr5, 8620H, 20CrMoH, 18CrNiMo5 3.DIN 3962-3963 Class 8 4.Roughness on teeth:Ra 0.8

Our sungear is manufactured according to the design from customers.

Sungears are applied in planetary gearbox for construction equipment. The outer gear teeth M2.25 Z25 is made by hobbing and shaving. We are quite confident to have excellent control on the deformation during heat treatment.

Number of teeth: 25

Module:2.5

Pressure angle: 20

Tip diameter: 60

Root diameter: 50.2

DIN 3692-3693 class 8

Sun Gear for planetary gearboxes