ITEM NAME:5/8 inch x 3/4 inch x 3 inch Shaft Adapter Pulley Bore Reducer Sleeve Bushi D5G5 5/8 inch x 3/4 inch x 3 inch Shaft Adapter Pulley Bore Reducer Sleeve Bushi D5G5 This shaft sleeve adapts a crankshaft from 5/8 inch to 3/4 inch diameter. It comes with 3/16 inch keystock. Alters motors with a different diameter shaft. Alters pulleys for a different speed or belt Reduces the necessity of buying a new motor or pulley to maintain existing components and speed/power requirements. Adapts larger wheel bores to smaller axels Works with Gas Engine Crank Shafts to enlarge the crank diameter to fit pulleys, gear boxes etc. colour: Silver Material: metal size: Diameter: 1.6cm Length: 7 cm Package Contents: 1 * Automotive axle adapter
