Large size deep groove ball bearing 16056 280x420x44 mm
Ball bearings of 16000 series are particularly narrow at the same inside diameter compared to deep groove ball bearings of the 60, 62, 63 and 64 series. They are especially suitable if the installation space in the axial direction is confined and nevertheless preferably high load-ratings are supposed to be reached. In comparison to deep groove ball bearings of the 62 light series they withstand higher speeds at the same inside diameter and only weigh half of them.
| d | 280 mm | Bore diameter |
| D | 420 mm | Outside diameter |
| B | 44 mm | Width |
| d1 | 327 mm | Shoulder diameter inner ring |
| D1 | 371 mm | Shoulder diameter outer ring |
| r | 3 mm | Chamfer dimension |
| Cr | 242 kN | Basic dynamic load rating |
| C0r | 335 kN | Basic static load rating |
| 3000 r/min | Reference Speed | |
| 1900 r/min | Limiting speed |
| ≈m | 19 kg | Weight |
| None | Locating feature outer ring | |
| Bearing steel | Material of race | |
| Sheet steel | Cage | |
| Open | Closures | |
| CN | Radial clearance | |
| P0 | Tolerance |
