BK20 1/2" ID Solid Pulley - 2" OD for V-belts cast iron size 4L, 5L

1-Groove Solid V-Belt Pulley BK20 - 1/2" Bore, 2" OD
✨ Perfect for 4L & 5L Belts - Heavy-Duty, Solid Design

This BK20 solid V-belt pulley is a single-groove powerhouse designed for dependable power transmission. With a 2" outer diameter and a 1/2" straight bore, it’s built to handle standard 4L and 5L V-belts. The solid construction and hex set screws make it ideal for small motors, compressors, and light-duty machinery.

🟢 Outer Diameter: 2" inch
🟢 Bore Size: 1/2" inch (straight bore)
🟢 Number of Grooves: 1
🟢 Belt Compatibility: 4L and 5L belts
🟢 Type: Solid pulley
🟢 Set Screw: Hex head included
🟢 Material: Cast iron or steel (based on availability)
🟢 Quantity: 1 Pulley