Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery
Hardened Tooth Surface
Internal Gear
Sintered Gear
Spur Gear
Stainless Steel
Stiffness / Rigid Axle
It6-It9
Straight Shaft
Stepped Shaft
0.63-0.16μM
Iron, Steel, Brass, Copper
Anti-Rust Paper, Small Box and Carton
45#Steel,20CrMnTi,40Cr,20CrNiMo,20MnCr5,GCR15SiMn,