Specifications:
Material: carbon steel(no surface treatment, there may be rust, which is normal.)
Colour: metallic
Ratio: 1: 1 or 1: 2 (1: 1 bevel gears can only be used exclusively, and cannot be mixed with 1: 2 or other modulus gears)
Tooth Shape: bevel gear
Tooth Surface Hardness: hard
Pitch: 1 mod: 3.14mm; 1.5mod: 4.71mm; 2mod: 6.28mm; 2.5 mod: 7.85mm; 3 mod: 9.42mm.
NO. of Teeth: 15-40T
Bore: rough hole (you can process it again as needed)
Tooth Outer Diameter: about 16-150mm
Step Outer Diameter: about 13-120mm
Total Height: 17-90mm
Application: Mechanical transmission / motor / automotive / fitness equipment / instrumentation / CNC machine tools / toys / medical equipment / and so on.