Sturdy 1 Inch Bore V Belt Pulley In Cast Iron, 4.9 Inch Outside Diameter, Single Groove For 4L 5L Or B Belts, Fixed Bore With 2 Hex Set Screws, Epoxy Powder Coated Finish, Fits 1 Inch Shafts And Lightweight DIY Gear Setups

Sturdy 1 Inch Bore Cast Iron V-Belt Pulley, 1 pc
✔️ 1 in bore, fixed bore, dual hex screws, powder coated

This single-groove cast iron V-belt pulley is designed for 1 inch shafts, making it ideal for lightweight DIY gear setups and small belt-driven machines. It supports 4L, 5L, or B belts and uses a fixed bore with two hex screws for a secure fit; the epoxy powder coating extends service life in workshop environments.

✅ Outside diameter: 4.9 in (124.46 mm)
✅ Bore: 1 in (25.4 mm) fixed bore with 2 hex set screws
✅ Belt compatibility: works with 4L, 5L, B belts; A belts sit deeper
✅ Material & finish: cast iron, epoxy powder coating
✅ Shaft size & pack: fits 1 in keyed shaft; single unit (1 pc)

💡 What is a V-belt pulley used for and how do you pick the right 1 in bore fixed-bore single-groove pulley for 4L/5L/B belts? Here's a quick guide to help you choose. - Handy for small belt-drive machines in shops and hobby projects - Size match: 1 in shaft and 4L/5L/B belts - Mounting: dual hex screws ensure secure, wobble-free operation - Durability: epoxy-coated cast iron handles workshop wear