Radial roller bearing assembly
US5897215A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Nov 10, 1997 |
| Grant date | Apr 27, 1999 |
| Priority date | — |
| Expiry date | Nov 10, 2017 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C43/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a radial roller bearing assemblies. More specifically, the invention relates to radial roller bearing assemblies including an outer ring having radially inwardly directed stop flanges, a cage comprising a pair of side rings and webs connecting the side rings, circumferentially spaced to define pockets for rolling elements, each of the side rings having radially projecting segments located at diametrically opposed locations wherein the distance (Dc) between the highest point on the segmental projection of one of the cage side rings and the diametrically opposite point of the same cage side ring is in a predetermined relation to the diameter (Dk) of the bore of the stop flange so that when the axial centers of the cage and ring are coincident, the segmental projections confront the inner radial faces of the stop flanges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.