KHK Gear Spur SSG3-70J30 SSG3-70J30 1 pc

Catalog number: SSG3-70J30 Features: ● The teeth are hardened, but additional machining is possible. Applications: ● Power transmission gears. Specifications: ●Module: 3 ●Number of teeth: 70 ●Shape: S1K ●Pitch circle diameter (mm): 210 ●Tooth width (mm): 30 ●Hole diameter (mm): 30 ●Tooth tip circle diameter: 216 ●Total length (mm): 50 ●Boss diameter (mm): 100 ●Boss length (mm): 20 ●Tap: M6 ●Key groove: 8 x 3.3 ●Screw hole position: 10 ●Gear precision: Equivalent to JIS B 1702-1 N7 grade ●Tooth surface hardness: 50 to 60 HRC ●Tooth shape: Straight teeth ●Surface treatment: Blackening except for teeth (Additional processing parts are not re-blackened.) ●Pressure angle: 20° ●Tooth surface finish: Grinding ●Gear cutting reference surface: Hole (H7) ●Heat treatment: High-frequency hardening of tooth surface Material/Finish: ●S45C Note: ●This product is a contract manufacturing product and will be completed by the manufacturer within 3 days of ordering. (Logistics is not included) *This product cannot be cancelled as it will be processed immediately after ordering. *This is a single item, not a set.