The G-10MM is a split taper bushing for use with QD, TL or taper-lock sheaves, sprockets and pulleys. Provides a positive grip on the shaft with quick installation and removal for OEM and MRO maintenance. Specifications: - Manufacturer Part Number: G-10MM - Product Type: Split Taper Bushing - Material: Ductile Iron - Bushing Size: G - Bushing Type: Double Split Tapered Type - Bushing Flange Width: 0.25 in - Bore Diameter: 0.5 in - Bore Type: Finished Bore with a Keyway - Outer Diameter: 2 in - Overall Width: 2 in - Overall Length: 2 in - Overall Height: 1 in - Length Through Bore: 1 in - Hub Diameter: 1.172 in - Hub Length:.75 in - Keyway Size: No Keyway - Keyway Type: Standard - Cap Screw Size: 1/4-20 X 5/8 - Cap Screw Quantity: 2 - Bolt Circle Diameter: 1.5625 in - Finish/Coating: Black Phosphate - Part Weight: 1 lb Stocked and shipped fast from offroadbelts.com. Industrial-grade replacement part for OEM, MRO and maintenance buyers — order with confidence.