Built Tough V Belt Pulley 3.95 Inch Outside Diameter With Five Eighths Inch Bore Single Groove For V Belt 4L A AX Fixed Bore Cast Iron Durable Anti Corrosion Sheave AK4158 Heavy Duty And Easy Installation For Long Lasting Power Transmission

Heavy-Duty V Belt Pulley, 3.95 in OD, 5/8 in Bore
✔️ 1-groove, fixed bore V pulley for 4L/A/AX belts (3.95 in OD)

This fixed-bore V belt pulley is cast from durable iron and designed for easy mounting on a 5/8 inch shaft. It fits standard V-belt sections 4L, A, AX, and is ideal for power transmission setups that demand steady alignment and long service life.

✅ Outside diameter: 3.95 in (100.3 mm), 1 groove for V belt 4L, A, AX
✅ Bore: 5/8 in (15.9 mm), fixed bore for secure mounting
✅ Material: Cast iron for durability and anti-corrosion properties
✅ Compatibility: V belt sections 4L, A, AX; standard shaft 5/8 in
✅ Mounting: Fixed bore for easy installation and long-lasting power transmission

💡 What is a fixed-bore V belt pulley used for in power transmission systems?

A fixed-bore pulley keeps belt alignment steady and is handy for reliable drives in machines needing precise mounting. - Handy for precise belt alignment and quick mounting on 5/8 in shafts - Durable cast iron construction resists corrosion in harsh environments - Works with 4L, A, AX belt profiles for common power transmission tasks - Ideal for conveyors, fans, and small industrial drives