Motor Pulleys & Sheaves

Shop motor pulleys and adjustable sheaves for evaporative coolers, HVAC equipment, blowers and other belt-driven machinery. Options include cast-iron pulleys and single- or dual-groove motor sheaves in multiple outside diameters and bore sizes.

Before ordering, verify the motor shaft diameter, pulley outside diameter, belt size, number of grooves and whether the application requires a fixed or adjustable sheave. Because pulley size and adjustment affect blower speed and motor load, match the original equipment specifications whenever possible.