KHK Spur Gear BSS1-18B BSS1-18B 1 pc

Catalog number: BSS1-18B Features: ● Small spur gear that is resistant to rust. ● Can be used in conjunction with DS spur gears. Applications: ● Gears for power transmission. Specifications: ● Module: 1 ● Number of teeth: 18 ● Shape: S1T ● Reference circle diameter (mm): φ18 ● Tooth width (mm): 6 ● Hole diameter (mm): φ6 ● Total length (mm): 14 ● Boss diameter (mm): φ15 ● Tooth tip circle diameter (mm): φ20 ● Boss length (mm): 8 ● Screw hole: M4 ● Gear precision: JIS B1702-1N8 grade ● Tooth shape: Straight teeth ● Pressure angle: 20° ● Heat treatment: None ● Tooth surface hardness: (80HV or higher) ● Surface treatment: None ● Tooth surface finish: Cutting ● Gear cutting reference surface: Hole (H7) ● Twist angle: - ● Additional processing possible: Yes Material/Finish: ● Free-cutting brass (C3604) Note: ● Sold individually, not as a set.