About this Item
- Aluminum Blocks
- Easy to Reach Grease Fittings
- Factory Assembled
Aluminum Short Block Assembly
The Aluminum Short Block Assembly complete replacement worm assembly will fit BH-USA standard flat-plate hoist. The Short Block Assemblies feature the industry standard 2” bearing blocks made from marine grade aluminum. Blocks have a bronze worm that is factory installed on a hardened drive shaft. Blocks have flange bushings and easy to reach grease fittings. All hardware included making easy replacement of worn out worms on older gear plates. Aluminum worm cover included. Ships directly from BH-USA.
Specifications
| Worm Material |
Hardened Bronze 660 or 932 |
| THD |
Single THD |
| Worm Diameter |
1.75 |
| Worm Length |
1.985 |
| Worm Bore |
.754 |
| Shaft |
Stress Proof Steel |
| Shaft Length |
11.75 |
| Shaft Diameter |
.746 |
| Shaft Key for Pulley |
.188 x .0938 |
| Aluminum Housing Dimensions |
|
| Overall Weight |
4 lbs. |
| Bolt Sizes (Included) |
5/16" x 2 3/4" |
Disclaimer: To enable existing hoist owners to repair or replace machined items, BH-USA makes available machine parts used exclusively in the Boat Hoist USA brand flat-plate hoist.BH-USA brand machined parts should NEVER be used with any other brand flat-plate hoist or machined parts. BH-USA does not warranty any individual machine part or any other re-built/repaired flat-plate hoists. Lift-Tex Inc. does not assume ANY liability for damages to person or property when machined parts are used in the re-build of a flat plate hoist, regardless of brand. The purchase of, and use of any machine part sold by BH-USA is at the sole risk of the user and is non-returnable and carries no warranty. BH-USA does not guarantee any individual machined part will fix an existing problem or work as designed. It is the recommendation of BH-USA to purchase a new flat-plate hoist that has been built and tested onsite at BH-USA rather than to attempt to repair an existing hoist.
Reviews
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1 review for Aluminum Short Block Assembly
Rated 5 Out of 5