KG [Sold out and discontinued] S45C spur gear S2.5S 25B-2510H Shape B1 Module 2.5 Number of teeth 25 Tooth width 25mm Hole diameter Φ10mm High-frequency hardening S2.5S 25B-2510H 1 pc

Catalog number: S2.5S 25B-2510H Features: ● Small precision gear. ● Spur gear that is easy to add additional processing. ● Part numbers ending in H indicate that the teeth have been induction hardened. Applications: ● Used for general industrial machinery, medical equipment, and food machinery. Specifications: ● Module: 2.5 ● Number of teeth: 25 ● Shape: B1 ● Reference circle diameter (mm): φ62.5 ● Tooth width (mm): 25 ● Hole diameter (mm): φ10 ● Tooth tip circle diameter: φ67.5 ● Overall length (mm): 45 ● Hub outer diameter (mm): φ52 ● Tooth tip circle diameter (mm): φ67.5 ● Hub length (mm): 20 ● Gear precision: JIS B 1702-1 (ISO) Grade 8 (Induction hardened teeth: Grade 9) ● Tooth shape: Straight teeth ● Pressure angle: 20° ● Induction hardening Material/Finish: ● Carbon steel for mechanical construction (S45C)