KHK fused spur gear NSU1-45 NSU1-45 1 piece

Catalog number: NSU1-45 Features: * An S45C boss is fused and fixed to the nylon teeth to improve the safety of key grooves, taps, etc. Applications: * Power transmission gears. Specifications: ●Module: 1 ●Number of teeth: 45 ●Shape: S1 ●Pitch circle diameter (mm): φ45 ●Tooth width (mm): 10 ●Hole diameter (mm): φ10 ●Total length (mm): 20 ●Boss diameter (mm): φ30 ●Tooth tip circle diameter (mm): φ47 ●Boss length (mm): 10 ●Gear precision: JIS B1702-1N9 grade ●Tooth form: Straight teeth ●Pressure angle: 20° ●Heat treatment: None ●Tooth surface hardness: (115-120HRR) ●Surface treatment: None ●Tooth surface finish: Cutting ●Gear cutting reference surface: Hole (H7) ●Twist angle: - ●Can additional processing be done: Yes Material/Finish: ●MC602ST Note: ●Sold as a single piece, not a set.