Spiral bevel gear features:

1) Material: 42CrMo, 20CrMnMo, 20Cr2Ni4, 35CrMo, 20CrMnTi and other high intensity alloy steel

2) Tooth flank carburization and nitrification, with rigidity of HRC58-62

3) Gear precision: Grade VI

4) Size: Diameters from 5-500mm, module 2.5 up 12.5

5) Can machine gear wheels according to customers' drawings and raw materials

6) Packing: Wooden cases or as customers' requirements

A spiral bevel gear is a bevel gear with helical teeth. The main application of this is in a vehicle differential, where the direction of the drive carried by the (drive shaft) has to be turned through 90 degrees in order to power the wheels, propeller, etc. The helical design produces less vibration and noise than conventional straight-cut or spur-cut gear with straight teeth.