Double Groove V Belt Pulley For Industrial Machinery Cast Iron V Pulley With Quiet Damping 50 To 91 Millimeter Diameter Overall Size 50x31x19 Millimeters High Transmission Efficiency For Tool Accessories 1 Piece

Cast Iron Double Groove V-Belt Pulley for Quiet Tool Drives
✔️ Diameter 50-91 mm, thickness 31 mm, inner 19 mm, 1 pc

This compact double groove V-Belt pulley is cast from durable iron, designed to drive small tool motors with minimal noise. It’s ideal for machine tools, workshop equipment, and hobby CNC setups where smooth power transfer matters.

✅ 50-91 mm diameter range with double groove for secure belt engagement
✅ Quiet operation from precision machining and damping
✅ Cast iron body delivers excellent wear resistance and long life
✅ Size 50x31x19 mm fits standard tool motors and accessories

💡 What is a typical use for a V-belt pulley in machinery?

It's handy for transmitting power to small drive belts with steady torque and minimal noise.

- Supports shaft alignment in compact motor assemblies for CNCs and tools - Works with standard belt profiles for easy upgrades and maintenance - Reduces vibration with a robust cast-iron body and precise machining - Improves energy efficiency by minimizing belt slippage and wear