1″ to 1-1/8 inch 1/4″ Key Gas Engine Pulley Crank Shaft Sleeve Adapter Predator-Fast Shipping

Description

This steel shaft sleeve adapts a crankshaft from 1 to 1-1/8 diameter. It comes with 1/4 stepkey.

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.

Parts specification: Sleeve inside diameter 1 Sleeve outside diameter 1-1/8 Sleeve length is about 3 Sleeve Keyway slot 1/4 Step Key Length is about 2

The sleeve and step key are designed to slip fit on your 1 diameter crankshaft with 1/4 keyway and enlarge it to 1-1/8 diameter with 1/4 keyway.