Grease for Hand Crank Jacks
Selection inputs for greases used on hand crank jacks (screw and gear), emphasizing load carrying and staying power.
This page lists neutral selection inputs. Confirm equipment manufacturer specifications before selecting a lubricant.
Operating Conditions
| Operating Parameter | Typical Range/Value |
|---|---|
| Load | High load, low speed, exposed screw threads. |
| Exposure | Outdoor storage possible; dust and moisture. |
Required Lubricant Properties
| Required Property | Specification |
|---|---|
| EP/Anti-Wear | Handle boundary lubrication under heavy load. |
| Staying Power | Tacky enough to remain on screw threads. |
Availability
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Sources
- Manufacturer documentation
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