Browning Cast Iron, 2 Groove, B5V Sheave, 2B5V66

6.88", outside diameter, uses A, AX, 4L, B, BX, 5L, 5V, 5VX section belts and B bushing. Ability to run multiple belt sections allows a variety of pitch diameters and power ranges. Incorporates Browning Split Taper Bushing - The only bushing system that provides a true Key-to-Key drive to both the shaft and the hub.