8.75" Double Groove B Section 5L Sheave with 1" H-Style Split Taper Bushing - 2BK90H Rolair Parts 75" Dual Groove Belt B

75" Dual Groove Belt B Section 5L Pulley w/ 5/8" Sheave Bushing

Since this is a brass union

This Belt number is a A88 also works as a 4L900

The handles are double dipped to ensure a comfortable grip

This wheel features a solid rubber tire and measures 10-3/4" in diameter with a solid steel rim

8.75" Double Groove B Section 5L Sheave with 1" H-Style Split Taper Bushing - 2BK90H Rolair Parts 75" Dual Groove Belt BCast Iron 8. 75" Dual Groove Belt B Section 5L Pulley with 1" Sheave Bushing Masterdrive dual groove 8. 75" cast iron pulley sheave with 1" H bushing for B section belt is a high quality 2 piece pulley that measures 8. 75" outside diameter and is designed to be used with an H style bushing. This bushing inserts into the center of the pulley and slides over the shaft, as you tighten down the bolts on the H bushing it will tighten down on the shaft.