KG [Sold out and discontinued] S45C spur gear S1S 55B-0610F Shape B1 Module 1 Number of teeth 55 Tooth width 6mm Hole diameter Φ10mm S1S 55B-0610F 1 piece

Catalog number: S1S 55B-0610F Features: ● Small precision gear. ● Part numbers ending in H indicate that the teeth have been induction hardened. Applications: ● Used in general industrial machinery, medical equipment, and food machinery. Specifications: ● Module: 1 ● Number of teeth: 55 ● Shape: B1 ● Reference circle diameter (mm): φ55 ● Tooth width (mm): 6 ● Hole diameter (mm): φ10 ● Tooth tip circle diameter: φ57 ● Overall length (mm): 16 ● Hub outer diameter (mm): φ40 ● Tooth tip circle diameter (mm): φ57 ● Hub length (mm): 10 ● Gear precision: JIS B 1702-1 (ISO) Grade 8 (Induction hardened teeth: Grade 9) ● Tooth shape: Straight teeth ● Pressure angle: 20° Material/Finish: ● S45C (Carbon steel for mechanical construction)