Bearing seal
US6062734A · kind A · utility
19Cited by
12References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 24, 1998 |
| Grant date | May 16, 2000 |
| Priority date | — |
| Expiry date | Sep 24, 2018 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C19/06
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A bearing seal includes an annular body in sealing contact with the outer race of a bearing. The annular body includes a sealing resilient annular member fitted on a shield portion and projecting from the shield portion to contact in a sliding and sealing manner a sealing surface spaced apart from the bearing. The annular body is attachable to the outer race ring of the bearing by way of an annular bulge provided on the resilient member. The annular bulge is attachable by snap-action in a circumferential groove in the inner surface of the outer race ring of the bearing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.