Roller bearing arrangement
US5211483A · kind A · utility
6Cited by
1References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 29, 1991 |
| Grant date | May 18, 1993 |
| Priority date | — |
| Expiry date | Aug 29, 2011 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2240/84
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Rolls of roller bearings have in their axial middle portion a load-transmitting peripheral surface and on their axial end portions there are respective radially projecting and space-maintaining peripheral surfaces. Therefore, only the space-maintaining peripheral surfaces of adjacent rolls contact one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.