Use 8V BeltsBrowning Cast Iron 4 Groove, Split Taper 358 Sheave 4S8V150
Browning Cast Iron 4 Groove, Split Taper 358 Sheave. 15.00", outside diameter, uses 8V section belts and S1 bushing. Incorporates Browning split taper bushing. The only bushing system that provides a true key-to-key drive to both the shaft and the hub. Sheave is statically balanced to assure smooth, vibration free performance. Close grain cast iron allows sheaves to be machined to the closest tolerances possible.