KHK Worm Wheel BG1-20R2J6 BG1-20R2J6 1 piece

Catalog number: BG1-20R2J6 Features: ●This product is a contracted product, so the manufacturer will complete it within 3 days of placing the order. ●A worm wheel made of phosphorus bronze with excellent wear resistance. It is compatible with CG wheels and can increase strength. Applications: ●Power transmission gears Specifications: ●Module: 1 ●Hole diameter (mm): φ6 ●Shape: H1T ●Keyway: × ●Tap: M4 ●Tap position: 5 ●Reference circle diameter d (mm): 20 ●Gear precision: Equivalent to KHK W002 Grade 4 Note: ●This is a single item, not a set.