Browning Single Groove Sheave

Cast Iron, 1 Groove, A, B or 5V Belt, Split Taper Sheave, Uses B Bushing Features: Incorporates Browning Split Taper Bushing - The only bushing system that provides a true Key-to-Key drive to both the shaft and the hub. Combination Groove - All Browning B Sheaves permit the running of A & B Belts to be run in them, thus providing a variety of different pitch diameters and horsepowers. Close Grain Cast iron - Close grain cast iron allows Browning to machine our sheaves to the closest tolerances possible.