KG Stainless steel spur gear S80SU 20B*0504 Shape B1 Module 0.8 Number of teeth 20 S80SU 20B*0504 1 piece

Catalog number: S80SU 20B*0504 Features: ● Small precision gear. Applications: ● Used for general industrial machinery, medical equipment, and food machinery. Specifications: ● Module: 0.8 ● Number of teeth: 20 ● Shape: B1 ● Reference circle diameter (mm): φ16 ● Tooth width (mm): 5 ● Hole diameter (mm): φ4 ● Tooth tip circle diameter: φ17.6 ● Total length (mm): 12 ● Hub outer diameter (mm): φ10 ● Tooth tip circle diameter (mm): φ17.6 ● Mounting screw M: 2-M3 ● Mounting screw ls: 3 ● Hub length (mm): 7 ● Gear precision: JIS B 1702-1 (ISO) grade 9 ● Tooth shape: Straight teeth ● Pressure angle: 20° Material/Finish: ● SUS304 (stainless steel bar)