KHK Complete Miter Gear SMA1-30 SMA1-30 1 piece

Catalog number: SMA1-30 Features: * A finished product that can be used without additional processing. Applications: * Power transmission gears. Specifications: ●Module: 1 ●Number of teeth: 30 ●Pitch diameter (mm): φ30 ●Assembly distance (mm): 28 ●Hole diameter (mm): φ12 ●Total length (mm): 17.71 ●Tooth width (mm): 6 ●Shape: BK ●Tooth tip diameter (mm): φ31.41 ●Boss diameter (mm): φ24 ●Boss length (mm): 10 ●Hole length (mm): 16 ●Tooth ratio: 1 ●Key groove: 4 × 1.8 ●Threaded hole: M5 ●Gear precision: JIS B1704: 1978: Class 4 ●Tooth shape: Gleason ●Pressure angle: 20° ●Heat treatment: High-frequency hardening of tooth surface ●Tooth ratio: 1 ●Tooth surface hardness: 50-60HRC ●Surface treatment: Blackening ●Tooth surface finish: Cutting ●Gear cutting reference surface: Hole (H7) ●Can additional processing be done: No Material/Finish: ●S45C Note: ●This is sold individually and not as a set.