3 4" 1" Inch Car Engine Pulley Crankshaft Sleeve Adapter with One Step Key Engine Pulley Crank Shaft Sleeve Accessory 5 8

3/4" 1" Inch Car Engine Pulley Crankshaft Sleeve Adapter with One Step Key Engine Pulley Crank Shaft Sleeve Acceory 5/8

Applications:

This iron shaft sleeve adapts a crankshaft fro/4” to 1” diameter. It comes with step key that offsets fro/16” to 1/4“.

Alters motors with a different diameter shaft

Alters pulleys for a different speed or belt

Reduces the neceity of buying a new motor or pulley to maintain existing components and

speed/power requirements.

Adapts larger wheel bores to smaller axels

Works with Engine Crank Shafts to enlarge the crank diameter to fit pulleys, gear boxes etc.

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.

Package Included:LBJ-1024-S:1pc x Sleeve + 1pc x Step KeyLBJ-1024+LBJ-1008:2pcs x Sleeve+ 2pcs x Step Key(please chethe size as product pictures)All it are unle stated otherwise on the listing.We sell DIY (Do It Yours) It with a few exceptions.

We take no responsibility in teaching you how to install.Profeional installation is strongly recommended.

Note:

1. (ANT) No Instructions Included. Profeional Installation Is Highly Recommended！

2. Please chethe size measurement chart carefully before ing payment.

3. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)

4. The color of the actual it may slightly different from the listing images due to different computer screen, thanks for your understanding.