Catalog number: S1S30A=0810 Features: ●Small precision gear. ●The part number ending with H indicates that the teeth have been induction hardened. Applications: ●Used in general industrial machinery, medical equipment, and food machinery. Specifications: ●Module: 1 ●Number of teeth: 30 ●Shape: A1 ●Reference circle diameter (mm): φ30 ●Tooth width (mm): 8 ●Hole diameter (mm): φ10 ●Total length (mm): 8 ●Keyway b2×t2 (mm): 3×1.4 ●Tooth tip circle diameter (mm): φ32 ●Gear precision: JIS B 1702-1 (ISO) Class 8 (Induction hardened teeth: Class 9) ●Tooth shape: Straight teeth ●Pressure angle: 20° Material/Finish: ●S45C (Carbon steel for machine construction)
