Bearing assembly and lubricating grease
US7111989B1 · kind B1 · utility
4Cited by
4References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2002 |
| Grant date | Sep 26, 2006 |
| Priority date | — |
| Expiry date | Jul 9, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2050/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A bearing assembly having an inner ring and an outer ring and a plurality of rolling elements positioned therebetween, and a lubricant disposed about the rolling elements between the inner ring and the outer ring where the lubricant comprises a hydrocracked base oil and a lithium complex thickener.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.