High speed angular contact ball bearing
US6443624B1 · kind B1 · utility
12Cited by
13References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 1, 2000 |
| Grant date | Sep 3, 2002 |
| Priority date | — |
| Expiry date | Aug 1, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2240/76
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An angular contact ball bearing has races formed from a case-carburized or carbonitrided steel, preferably a stainless steel, that withstands high forces and high temperatures. The bearing has relatively low osculation ratios to reduce the generation of heat, yet can withstand applied radial loads and the centrifugal forces generated in high speed operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.