Beefy Cast Iron Five Inch Dual Groove Pulley For A Section 4L Belts With One Three Eighths Inch Bushing Gray Solid Steel Replacement Part For Mechanical Power Transmission Two Groove Five Inch Pulley
✔️ 2-piece 5-inch cast iron pulley with 1-3/8 in bushing for 1-3/8 shaft
This 5-inch dual-groove cast iron pulley is designed to drive A/4L belts in compact power transmission setups like small motors, compressors, and conveyors. It is built with a solid steel H bushing for secure mounting on a 1-3/8" shaft.
✅ Dual-groove design supports A/4L belts (1/2" / 12.7 mm width) and matches 5" OD
✅ Outside diameter 5" (127 mm); bore 1-3/8" (34.9 mm) with H bushing
✅ 2-piece cast iron construction for robust performance and easy maintenance
✅ Includes steel H bushing for secure shaft attachment on 1-3/8" shaft
💡 What is a pulley with a bushing used for and why choose a cast iron dual-groove design?
A handy intro explaining its use in power transmission and belt drives.
- Handy for belt-driven machines like compressors and conveyors
- Secure H-bushing ensures proper shaft seating and reduced wobble
- Cast iron body delivers rigidity and durability in harsh environments
- Good for high-load, steady operation with A/4L belts