Polea maciza con dos Grooves correas trapezoidales 3L y 4L, con Inch tres cuartos Inch yOuter Diameter dos Inch y nueve Inch ,Outer Diameter una transmisión de potencia fiable en sistemas de transmisión compactos. Incluye tornillos de fijación hexagonales y una ranura de chaveta de hierro fundido de tres dieciseisavos por

2AK 3/4 inch bore solid two-groove pulley, 1 piece
✔️ 2 grooves AK30, bore 3/4 in, OD 2.95 in, hex set screws

The solid two-groove pulley is designed for V-belt drive systems in small machines, conveyors, and automation gear. It supports 3L and 4L belts and uses hex set screws plus a keyway for precise shaft alignment.

✅ OD 2.95 in (74.93 mm), Bore 0.75 in (19.05 mm), 2 grooves
✅ Belt section: 3L and 4L compatible
✅ Keyway: 3/16 x 3/32 in (4.76 x 2.38 mm), Hex set screws included
✅ Cast iron pulley, rugged for V-belt drives in industrial settings

💡 What is a handy pulley used for in belt drive systems?

- Keeps belts aligned to reduce wear and slippage - Simple, reliable option for replacing worn pulleys in DIY projects - Good choice for upgrading older machinery to improve drive efficiency