| Bore diameter | d | 280 | mm |
| Width | B | 180 | mm |
| Basic static load rating, radial | C0r | 5,200,000 | |
| Limiting speed | nG | 1,230 |
| Outside diameter | D | 460 | mm |
| Basic dynamic load rating, radial | Cr | 3,300,000 | |
| Fatigue load limit, radial | Cur | 435,000 | |
| Reference speed | nϑr | 520 | 1/min |
| Minimum diameter shaft shoulder | da min | 300 | mm |
| Maximum recess radius | ra max | 4 | mm |
| Maximum diameter of housing shoulder | Da max | 440 | mm |
| Minimum chamfer dimension | rmin | 5 | mm |
| Raceway diameter of the inner ring | d2 | 312.80 | mm |
| Width of lubricating groove | ns | 15 | mm |
| Bore diameter outer ring | D1 | 392.40 | mm |
| Diameter lubrication hole | ds | 8 | mm |
