KG Straight bevel gear B1S20*6 Module 1.0 Pressure angle 20 degrees Number of teeth 20 B1S20*6 1 piece

Catalog number: B1S20*6 Features: ●Bevel gears that are easy to modify. ●Products with an H at the end of the part number have high-frequency hardened teeth. Applications: ●Used in general industrial machinery, food machinery, medical equipment, etc. Specifications: ●Tooth ratio: 2 ●Module: 1 ●Number of teeth: 20 ●Reference circle diameter (mm): φ20 ●Tooth width (mm): 5.7 ●Hole diameter (mm): φ6 ●Total length (mm): 15.03 ●Tooth tip circle diameter (mm): φ21.79 ●Assembly distance (mm): 29.6 ●Hub outer diameter (mm): φ16 ●Hub length (mm): 8.6 ●Mounting screw M: M4 ●Mounting screw ls: 4 ●Included screws (2 pieces): ○ ●Gear precision: JIS B 1704 (ISO) Class 3 (High-frequency hardened teeth: Class 4) ●Pressure angle: 20° Material/Finish: ●S45C (Carbon steel for machine construction)