Specification Brand : Martin BulletPoint1 : Taper bushing for mounting a pulley, sheave, or sprocket on a drive shaft BulletPoint2 : Flush-mounted bushing with a split taper for reduced mounting width and a tight clamp to shafts BulletPoint3 : Sintered steel for greater strength and resistance to wear than steel BulletPoint4 : Keyed to the shaft to prevent the shaft from rotating in the bushing BulletPoint5 : Interchangeable with taper bushings from various manufacturers ExternallyAssignedProductIdentifier1 : 697950211046 ExternallyAssignedProductIdentifier2 : 0697950211046 ExternallyAssignedProductIdentifier3 : 00697950211046 ItemName : Martin 2517 50MM Taper Bushing, Sintered Steel, Metric, 50 mm Bore, 85.72 mm OD, 44.45 mm Length ItemPackageDimensions_Height : 5.08 centimeters ItemPackageDimensions_Length : 9.398 centimeters ItemPackageDimensions_Width : 8.89 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : taper-lock-locking-bushings Manufacturer : MARTIN Material : Steel NumberOfItems : 1 PartNumber : 2517 50MM ProductSiteLaunchDate : 2010-11-10T00:00:01-08:00 SupplierDeclaredDgHzRegulation : unknown