Gates® Power Transmission Super HC® QD10/5V21.20 Heavy Duty Multiple Groove Sheave, 1-7/16 to 4-1/2 in QD® Bore, 21.2 in OD, 10 Grooves, 7-3/16 in W Face
Gates QD, or "Quick Disconnect", sheaves are designed for easy, convenient use with your Super HC® and Super HC PowerBand® belts.
Gates® Power Transmission Super HC® Multiple Groove Sheave, Heavy Duty, Series: 7875, QD® Bore, 1-7/16 to 4-1/2 in Bore Dia, 21.2 in Outside Dia, 10 Grooves, 7-3/16 in Face Width, J Bushing, For Use With: Super HC® and Super HC® PowerBand® Belts, Ductile Iron