Customzied worm shaft and worm wheel supplier
High precision worm shaft:
Usage: Connecting or transmission for machines
Tolerence: Strictly as the designs
Roughness: Min Ra0.01
Hardness: HRC/HV
Material: 20CrMoTi, 45# steel, 42CrMo, GCr15( according with your require)
Diameter: 15mm~120mm
Length: Within 4 meters
Surface treatment: Zinc plating, chrome plating and so on, be according to your requirements.
Processing: By CNC machining