Unitized bearing assembly
US6969202B2 · kind B2 · utility
3Cited by
4References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 3, 2003 |
| Grant date | Nov 29, 2005 |
| Priority date | — |
| Expiry date | Dec 7, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C33/543
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A bearing assembly comprising a cage, a plurality of rollers and a sleeve. The cage comprises a central portion extending between a pair of radial flanges. The central portion includes a plurality of roller retaining pockets configured to receive and prevent substantial radial movement of rollers positioned therein in a radial direction. The sleeve is positioned between the radial flanges with the radial flanges radially overlapping the sleeve. The sleeve is retained between the flanges prevents substantial radial movement of the rollers in the opposite direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.