KHK Bevel Gear SB3-2030 SB3-2030 1 piece

Catalog number: SB3-2030 Features: ● Used as a popular straight bevel gear. Applications: ● Power transmission gears. Specifications: ●Tooth ratio: 1.5 ●Module: 3 ●Number of teeth: 20 ●Pitch diameter (mm): φ60 ●Tooth width (mm): 17 ●A (mm): 15 ●Hole diameter (mm): φ15 ●Total length (mm): 40.48 ●Shape: B3 ●Tooth tip diameter (mm): φ66.27 ●Assembly distance (mm): 70 ●Boss diameter (mm): φ45 ●Boss length (mm): 20 ●Hole length (mm): 37 ●Gear precision: JIS B 1704: 1978: Class 3 ●Tooth form: Gleason ●Pressure angle: 20° ●Heat treatment: None ●Tooth surface hardness: (194HB or less) ●Surface treatment: Blackening ●Tooth surface finish: Cutting ●Gear cutting reference surface: Hole (H7) ●Additional processing possible: Yes Material/Finish: ●S45C Note: ●This is sold as a single piece and not as a set.