Grease for Robot Arm Joints (General)
Selection inputs for greases used in robotic joints and gear reducers (general), emphasizing OEM specification, stability, and wear protection.
This page lists neutral selection inputs. Confirm equipment manufacturer specifications before selecting a lubricant.
Operating Conditions
| Operating Parameter | Typical Range/Value |
|---|---|
| Duty Cycle | Frequent motion; potential high cycle counts |
| Precision | Backlash/stiction and consistency can affect positioning |
Required Lubricant Properties
| Required Property | Specification |
|---|---|
| OEM Compatibility | Match OEM-specified grease type where required |
| Mechanical Stability | Resist softening and separation under shear |
| Wear Protection | Appropriate EP/AW performance for load |
Availability
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Sources
- OEM manuals
- Manufacturer documentation
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