1/2" Bore Diam, 4" OD, Finished Bore Round Belt Pulley MPN:PUHJ1040

The belt pulley is perfect for applications where space is limited or where precise control of the driving equipment's rotation speed is necessary because it features a tiny yet robust bore diameter of 1/4. Made from high-grade heat-treated steel, this lightweight pulley offers remarkable resistance to corrosion and abrasion - allowing you to keep your system running without constant maintenance. Its 1-1/2 outer diameter makes belt tracking easy even under demanding situations while reducing the potential for slippage or energy loss, keeping things running smoothly without sacrificing durability suitable for use in industries like automation or robotics where high precision is a must.