5" Double Groove B Section 5L Sheave with 3/4" (0.750") H-Style Split Taper Bushing - 2BK52H Air Compressor Unloader Control & Pilot Valves The bushing itself is made

The bushing itself is made of solid steel and is precision machined to ensure high quality and secure attachment to your motor/engine shaft

This pulley is designed to fit a 1" keyed shaft and features dual set screws to ensure a completely secure fitting

This listing is for a single regulator spring

5" cast iron pulley/sheave with 5/8" H bushing for B section belt is a high-quality 2-piece pulley that measures 4

5" Double Groove B Section 5L Sheave with 3/4" (0.750") H-Style Split Taper Bushing - 2BK52H Air Compressor Unloader Control & Pilot Valves The bushing itself is madeCast Iron 5" 2 Groove Dual Belt B Section 5L Pulley w 3 4" Sheave Bushing Masterdrive dual groove 5" cast iron pulley sheave with 3 4" H bushing for B section belt. This is a high quality 2 piece pulley that measures 5" 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, making