KG Spiral Bevel Gear B1S 20L*8 B1S 20L*8 1 pc

Catalog number: B1S 20L*8 Applications: ●Used for general industrial machinery, food machinery, medical equipment, etc. Specifications: Number of teeth: 20 Reference circle diameter d (mm): 20 Reference circle diameter (mm): 20 Assembly distance A (mm): 29.6 Hole diameter H7 (mm): φ8 Assembly distance (mm): 29.6 Hole diameter (mm): φ8 Mounting screw M: 2-M4 Mounting screw ls: 4 Total length l (mm): 15 Tooth width b (mm): 5.7 Hub outer diameter dh: φ16 Total length (mm): 15 Tooth width (mm): 5.7 Gear precision: JIS B 1704 (ISO) Class 3, twist angle 35°, pressure angle: 20°, material: S45C (carbon steel for machine construction), tooth ratio 1:2 Material/Finish: S45C (carbon steel for machine construction) Set contents/Accessories: Two set screws are included. Caution: If the mating gear is used in combination with a product from a company other than ours, malfunctions may occur.