齿线形状
Helical gear, Herringbone gear
工艺
Gear Hobbing, Shaping, Shaving
Material
Iron, Iron, Steel, Brass, Copper, Aluminum
Heat treatment
Quenchining, Zinc plating, Chrome plated, Black oxide
Surface treatment
Galvanizing/Zinc plating, Chrome plating, Black oxide
Tooth Accuracy
Up to DIN 5 after ground
Applicable Standard
GB / ISO / DIN / JIS / AGMA