Browning 1VP50X7/8 is a single-groove, cast-iron variable-pitch V-belt pulley (VP Series) for industrial power transmission, featuring a 4.75-inch outside diameter and a 7/8-inch finished bore with a keyway. Built for Browning VP-series drives, it accommodates belt sections 3L, 4L, A, 5L, and B to fine-tune ratios in belt-drive applications. Its robust cast-iron construction and finished bore are designed for long service in industrial machinery where precise belt alignment and reliable performance are required.
