| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 384578000 | Nonunitary | 7 |
| 20100329599 | Rolling Bearing Cage - A roller bearing cage includes the following features: | 12-30-2010 |
| 20130089286 | AXIAL CAGE FOR CYLINDRICAL ROLLING ELEMENTS - The invention relates to an axial cage ( | 04-11-2013 |
| 20140010490 | ROLLING ELEMENT CAGE - The invention concerns a rolling element cage ( | 01-09-2014 |
| 20140169720 | BEARING RETAINER - A bearing cage for use with a plurality of rolling elements in a bearing assembly includes a plurality of bridge elements arranged to separate the rolling elements from each other and to retain the rolling elements in alignment in the bearing assembly. Each of the bridge elements is formed of sheet material bent to define a partially hollow component. The cage further includes at least one rim element connecting the plurality of bridge elements. | 06-19-2014 |
| 20150104126 | CONICAL ROLLER BEARING - The conical roller bearing includes an inner ring which includes an annular groove between an inner-ring-side raceway surface and a small-diameter-side end portion thereof, and a cage which includes an erected portion extending from a first annular portion of the cage towards the annular groove. The erected portion includes a first inclined portion and a second inclined portion. The first inclined portion is inclined towards conical rollers disposed in pockets of the cage while extending from the first annular portion towards the annular groove. The second inclined portion is inclined towards the small-diameter-side end portion while extending from the first inclined portion towards the annular groove. The second inclined portion is configured to be brought into engagement with the annular groove in an axial direction of the inner ring. | 04-16-2015 |
| 384579000 | Bolted, welded or with spring | 2 |
| 20120027335 | Bearing Assembly - A roller bearing cage includes a first side ring, a second side ring and a plurality of axially-extending bridges connecting the side rings. A pocket for retaining a roller body is defined between the side rings and each two adjacent bridges. The two side rings and the bridges are integrally formed in one-piece. Reinforcement rings are disposed on one or both outer axial sides of the side rings. One or more connecting elements extend axially through the respective bridges, side rings and reinforcement rings. At least one axial end of the connecting element(s) directly or indirectly affixes the reinforcement ring(s) to the side ring(s). | 02-02-2012 |
| 20140029887 | RADIAL ROLLER BEARING - A radial roller bearing comprises a smooth cylindrical outer ring inserted in a housing with a roller race arranged in the outer ring. The roller race is formed by a plurality of roller-shaped rolling elements inserted in a bearing cage, which holds said rolling elements evenly spaced in a circumferential direction. The rolling elements roll off an outer raceway formed by the inner shell surface of the outer ring, and off an inner raceway formed by the outer shell surface of a shaft to be mounted, or formed by a smooth cylindrical inner ring fitted onto the shaft. The axial guidance of the roller race is accomplished by way of two separate flanged rings abutting the axial sides of the outer ring which, together with the outer ring are axially fixed in place by way of safety elements engaging with circumferential grooves in the housing. The safety elements for the flanged rings and the outer ring, and the flanged rings are fixedly connected. | 01-30-2014 |
