KG Worm W1.5S R1-B Module 1.5 Pressure angle 20 degrees (straight teeth) S45C Precision rolled finish W1.5S R1-B 1 pc

Catalog number: W1.5S R1-B Features: ●S45C worm, tooth profile: straight teeth, pressure angle: 20°, material: S45C carbon steel for machine construction, precision rolled finish. Applications: ●Used for general industrial machinery, medical equipment, food machinery, etc. Specifications: ● Module: 1.5 ● Number of grooves: 1 ● Reference circle diameter (mm): φ25 ● Hole diameter (mm): φ10 ● Shape: B ● Tooth width (mm): 30 ● Overall length (mm): 43 ● Tooth tip circle diameter (mm): φ28 ● Hub length (mm): 13 ● Hub outer diameter (mm): φ20 ● Lead angle: 3°/26′ ● Worm twist direction and number of grooves: R1 ● Worm twist direction and number of grooves (mm): R1 ● Meshing pitch circle diameter d (mm): 25 ● Twist direction: R ● Tooth profile: Straight teeth ● Pressure angle (°): 20 ● Tooth profile: Straight teeth ● Pressure angle: 20° Material/Finish: ● S45C (Carbon steel for mechanical construction)