KHK Finished Stainless Steel Miter Wheel SUMA4-20 SUMA4-20 1 pc

Catalog number: SUMA4-20 Features: * Stainless steel miter gears that can be used without additional processing. Applications: * Power transmission gears. Specifications: ●Module: 4 ●Number of teeth: 20 ●Pitch circle diameter (mm): 80 ●Assembly distance (mm): 75 ●Hole diameter (mm): 20 ●Total length (mm): 50.78 ●Tooth width (mm): 20 ●Shape: BK ●Tooth tip circle diameter (mm): 85.65 ●Boss diameter (mm): 64 ●Boss length (mm): 27 ●Hole length (mm): 45 ●Tooth ratio: 1 ●Key groove: 6 x 2.8 ●Threaded hole: M5 ●Gear precision: JIS B 1704: 1978: Class 3 ●Tooth form: Gleason ●Pressure angle: 20° ●Material: SUS303 ●Tooth surface hardness: (187HB or less) ●Surface treatment: None ●Tooth surface finish: Cutting ●Gear cutting reference surface: Hole (H7) ●Can additional processing be done: No Material/Finish: ●SUS303 Note: ●This is sold as a single piece and not as a set.