Solid Sheave Pulley With 1-1/8 Inch Bore And 3.95 Inch Outside Diameter, Double Groove For V Belt Sizes 4L A AX, Cast Iron Construction, 1-1/8 Inch Hub, Two Grooves For Efficient Power Transmission, Model 2AK41

2AK41 1-1/8 bore double groove pulley, 4in OD, single unit
✔️ 1-1/8 in bore, 4 in OD, two grooves for 4L/A/AX belts

This solid sheave pulley is designed for inch and metric shafts and is ideal for power transmission in machinery, conveyors, and woodworking equipment.

✅ Bore: 1-1/8 in (28.6 mm); OD: 4 in (101.6 mm); two grooves
✅ Belt compatibility: 4L, A, AX V-belts
✅ Material: cast iron, statically balanced
✅ Mounting: includes keyway and hex set screws for secure attachment

💡 What is a V-belt pulley used for in power transmission? It's a handy component that transfers rotation and torque between shafts via belts.

- Drives shafts in machines such as conveyors, fans, and woodworking tools - Two-groove design supports multiple belt sizes for proper speed ratios - Cast iron construction provides rigidity and smooth operation - Includes a keyway and hex set screws for secure mounting on 1-1/8 in shafts