Tapered roller bearings are designed so that the imagined conical apices formed by the raceways of the inner and outer rings and the rollers all converge at one point on the bearing axis. The trapezoidal tapered rollers used as the rolling elements are guided by a large rib on the inner ring.
| Show Description | |
| Description | |
| HR | High capacity HR series |
| 302 | Basic designation |
| 10 | Bore size |
| J | Contact angle as per ISO |
