KHK Gear KSG3-30 1 pc

Catalog number: KSG3-30 Features: ●High strength and high precision spur gear made of chrome molybdenum copper that has been tempered and hardened. Applications: ●Power transmission gears. Specifications: ●Module: 3 ●Number of teeth: 30 ●Shape: S1 ●Reference circle diameter (mm): 90 ●Tooth width (mm): 30 ●Hole diameter H7 (mm): 20 ●Tooth tip circle diameter: 96 ●Total length (mm): 50 ●Boss diameter (mm): 80 ●Boss length (mm): 20 ●Tooth surface finish: Grinding ●Additional processing possible: Partially not possible ●Hole diameter tolerance: H7 ●Gear precision: JIS B 1702-1 N6 grade ●Tooth shape: Straight teeth ●Pressure angle: 20° ●Heat treatment: Tempered, high frequency hardening of tooth surface ●Tooth surface hardness: 50-60HRC ●Surface treatment: Black dyeing except for teeth Material/Finish: ●SCM440 Note: ●Sold individually, not as a set.