Check the listing for details. E 2 5/8 QD Quick Detach Bushing BLACKSTAR Sheave Pulley Power Transmission. Condition: New. Listed at 81.48 USD. The BLACKSTAR QD Bushing delivers reliable performance and precision fit for industrial applications. Designed as part of the QD Bushing family, this component belongs to the E Series series, providing durability and consistent operation under demanding conditions. Manufactured from high-quality iron for extended wear life. Ideal for use in drives, machinery, and conveyor assemblies where strength and precision matter. • Sub Category: QD Bushings • Series: E Series • Material: Iron • Bushing Type: QD Type • Bushing Series: E • Shaft Diameter: 2.625 - 2 5/8 • Length Through Bore: 2.625 • Length Of Taper: 1.8750 • Bolt Size: 0.5000 • Bolt Circle: 5.0000 • Keyway Info: 2.8750 • Product Weight (lbs.): 7.300 • GTIN: 192056019287