KHK Worm Wheel BG1.5-40R1 BG1.5-40R1 1 piece

Catalog number: BG1.5-40R1 Features: * Worm wheel made of phosphorus bronze with excellent wear resistance. * Compatible with CG wheels, allowing for increased strength. Applications: * Power transmission gears. Specifications: ● Module: 1.5 ● Number of teeth: 40 ● Hole diameter (mm): φ12 ● Tooth shape: Straight teeth ● Shape: H1 ● Reference circle diameter (mm): φ60.11 ● Reduction ratio: 40 ● Tooth width (mm): 12 ● Number of threads: 1 ● Tooth tip circle diameter (mm): φ64 ● Total length (mm): 22 ● Boss diameter (mm): φ30 ● Assembly distance (mm): 42.5 ● Boss length (mm): 10 ● Total length: 22 ● Boss diameter: 30 ● Tooth tip circle diameter: 64.5 ● Reference circle diameter: 60.11 ● Tooth width: 12 ● Boss length (right): 10 ● Twist direction: R ● Gear precision: KHKW002: Class 4 ● Pressure angle: 20° ● Heat treatment: None ● Surface treatment: None ● Tooth surface finish: None ● Tooth cutting reference surface: Hole (H7) ● Additional processing possible: Yes Material/Finish: ● CAC502 Note: This is a single item, not a set.