| Shoulder diameter inner ring | d1 | 211.90 | mm |
| Minimum chamfer dimension | rmin | 2 | mm |
| Shoulder diameter outer ring | D1 | 238.80 | mm |
| Maximum fillet radius | ra max | 2 | mm |
| Minimum diameter shaft shoulder | da min | 188.80 | mm |
| Maximum diameter of housing shoulder | Da max | 271.20 | mm |
| Reference speed | nϑr | 2,950 | |
| Fatigue load limit, radial | Cur | 5,300 | |
| Basic dynamic load rating, radial | Cr | 140,000 | |
| Outside diameter | D | 280 | mm |
| Limiting speed | nG | 3,350 | |
| Basic static load rating, radial | C0r | 146,000 | |
| Width | B | 31 | mm |
| Bore diameter | d | 180 | mm |
