Industrial 1VP60X3/4 Single Groove Variable Pitch Pulley

The 1VP60X3/4 Single Groove Variable Pitch Pulley is an industrial‑duty cast‑iron pulley that provides adjustable speed control in belt‑driven power transmission systems through a variable pitch design. It features a 6.0-inch outside diameter, a finished 3/4‑inch bore with a keyway, and a set screw locking mounting method, compatible with 3L, 4L, 5L, A, and B section V‑belts. Common applications include HVAC equipment, pumps, fans, conveyors, and other industrial machinery where precise drive ratio adjustment is required, with system integrators and maintenance teams using it for retrofits and drive‑system optimization.