1. Smooth surface, can withstand slight wear, hardening treatment can improve work efficiency.
2. Widely used in agricultural equipment, textile machinery, printing machinery, mechanical transmission and other industries that require steering drive.
3. Not easy to deform, high tensile strength, stable performance, large load-bearing capacity, smooth surface and easy maintenance.
Teeth:12- 20Teeth
Bore: 10mm(Finished Bore)
Surface:Overall blackening
Material:45# Steel
Features:Smooth running / high load capacity / long life / good gloss