Cast Iron V-Belt Pulley With Five Eighths Inch Bore, Three Inch Outer Diameter, Through Bore Length 1.156 Inches, Includes Keyway And Hex Set Screw, Fits 3L And 4L Belts Also 5L, Model AK3058 For Rugged Industrial Machinery

This compact cast iron pulley is designed for belt-driven systems and is commonly used on small machines, conveyors, and DIY projects. It accepts V-belts sized 3L or 4L with a 5/8 inch shaft bore and a 3 inch outside diameter for compact motor drives and light-duty transmissions.

✅ Outside diameter: 3 in
✅ Bore: 5/8 in
✅ Length through bore: 1.156 in
✅ Belt section: 3L, 4L, 5L
✅ Material: Cast iron
✅ Includes keyway and hex set screw
✅ Part number: AK3058

💡 What is a V-belt pulley with a 5/8 bore used for in small power transmission setups? This handy driver helps transfer motion reliably in compact machines.

• Use in small conveyors and hobby machines
• Supports 3L/4L V-belts with a 5/8 bore
• Cast iron construction provides durability and long service life