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.
Modulus: 1 module
Tooth number: 28teeth
Outer diameter: 30mm
Total height: 18mm
Effective tooth height: 10mm
Fixed screw: M4*2
Material: 45 steel surface blackening treatment