UN ELECTRON 1VP50 Variable Pitch Sheave V-Belt Pulley is an industrial single-groove drive pulley designed for variable-pitch V-belt systems. It features a 3/4-inch keyed bore for secure shaft mounting and a 1-groove profile for belt engagement. The 1VP50 designation denotes the model's variable-pitch capability, allowing belt tension or effective pulley diameter to be adjusted within a single-groove configuration.
