Heavy Duty Cast Iron One Groove V Belt Pulley With Five Eighths Inch Bore And Five Point Four Five Inch Outer Diameter Built To Last For A AX 3L And 4L V Belts Precision Machined And Rust Resistant Finish

Heavy Duty Cast Iron One-Groove V Belt Pulley 5/8 Bore
✔️ 5/8 inch bore, 5.45 inch OD, 1 groove, rust-resistant finish

This heavy duty, single-groove V-belt pulley is built for reliable power transmission. It fits standard belts AX, 3L, and 4L on a 5/8 inch shaft and features a precision bore with a 3/16x3/32 inch keyseat, plus a rust-resistant finish for durability in workshops and industrial settings.

✅ Bore: 5/8 in; OD: 5.45 in; 1 groove; keyseat 3/16x3/32 in
✅ Fits AX, 3L, 4L belt types
✅ Rust-resistant finish and precision machining for longevity

💡 What is a heavy duty cast iron V belt pulley used for in power transmission systems?
Here's the quick rundown:
- Designed for 5/8 inch shafts with standard keyways
- Compatible with AX, 3L, 4L belt profiles for common machinery
- Cast iron body with rust-resistant finish for longevity