Cast Iron Pulley Sheave For V Belt Single Groove Style A 3L 4L 5L Belts Three Quarter Inch Bore Outer Diameter Two Point Three Inches Shaft Bore Three Quarter Inch Keyway New In Stock

3/4 in Bore Cast Iron Pulley, 2.3 in OD, 1-Groove V-Belt
✔️ Pack:1; OD 2.3 in; bore 3/4 in; cast iron pulley; 1 groove

This cast iron pulley is a single-groove drive pulley designed for V-belt systems. It’s a common choice for small machines, hobby projects, and DIY setups where a compact, reliable belt drive is needed to transfer rotation between shafts.

✅ Outside diameter: 2.3 in (58.42 mm)
✅ Bore: 3/4 in (19.05 mm); length through bore 1.1563 in (29.36 mm); Keyway 3/16 x 3/32 in
✅ Belt compatibility: 3L, 4L, 5L belts; V-style A
✅ Material and hardware: Cast Iron pulley with 2 hex set screws

💡 What is a pulley used for in a basic belt drive system for small machinery?

Pulley drives are handy for transferring motion between two shafts in simple belt setups. - Transfers rotational motion between shafts - Alters speed and torque with different pulley sizes - Works with standard V belts such as 3L/4L/5L - Cast iron construction provides durability