Item specifics Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller’s listing for full details Type:Engine Brand: Unbranded Country/Region of Manufacture:United States
!!!!! Top quality product, great price and super fast shipping !!!!! This steel shaft sleeve adapts a crankshaft from 3/4?? to 1?? diameter. It comes with step key that offsets from 3/16?? to 1/4??.
Applications:
?? 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.
Part??s specification:
?? Sleeve inside diameter 3/4??
?? Sleeve outside diameter 1??
?? Sleeve length is about 3??
?? Sleeve Keyway slot 1/4??
?? Step Key Length is about 2??
The sleeve and step key are designed to exact fit on your 3/4?? diameter
crankshaft with 3/16?? keyway and enlarge it to 1?? diameter with 1/4?? keyway.