KG [Sold out and discontinued] S45C spur gear S2S 50B#2030 Shape B1 Module 2 Number of teeth 50 Tooth width 20mm Hole diameter Φ30mm S2S 50B#2030 1 piece

Catalog number: S2S 50B#2030 Features: ● Spur gears that are easy to modify. ● 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: 2 ● Number of teeth: 50 ● Shape: B1 ● Reference circle diameter (mm): φ100 ● Tooth width (mm): 20 ● Hole diameter (mm): φ30 ● Tooth tip circle diameter: φ104 ● Total length (mm): 30 ● Key groove b2 × t2 (mm): 8 × 3.3 ● Hub outer diameter (mm): φ60 ● Tooth tip circle diameter (mm): φ104 ● Mounting screw M: M6 ● Mounting screw ls: 5 ● Hub length (mm): 10 ● Gear precision: JIS B 1702-1 (ISO) Grade 8 (High-frequency hardened teeth: Grade 9) ● Tooth shape: Straight teeth ● Pressure angle: 20° Material/Finish: ● Carbon steel for mechanical construction (S45C) Set contents/Accessories: ● Key material ● Set screw