KG [Sold out and discontinued] Brass spur gear S80B 90B+0508 Shape B1 Module 0.8 Number of teeth 90 Tooth width 5mm Hole diameter Φ8mm S80B 90B+0508 1 piece

Catalog number: S80B 90B+0508 Features: ● Small precision gears. Applications: ● Used for general industrial machinery, medical equipment, and food machinery. Specifications: ● Module: 0.8 ● Number of teeth: 90 ● Shape: B1 ● Reference circle diameter (mm): φ72 ● Tooth width (mm): 5 ● Hole diameter (mm): φ8 ● Tooth tip circle diameter: φ73.6 ● Total length (mm): 14 ● Hub outer diameter (mm): φ20 ● Tooth tip circle diameter (mm): φ73.6 ● Mounting screw M: M4 ● Mounting screw ls: 4 ● Hub length (mm): 9 ● Gear precision: JIS B 1702-1 (ISO) grade 9 ● Tooth shape: Straight teeth ● Pressure angle: 20° Material/Finish: ● C3604B (Free-cutting brass bar) Set contents/Accessories: ● Set screw