| Width of lubricating groove | ns | 15 | mm |
| Raceway diameter of the inner ring | d2 | 186.70 | mm |
| Minimum chamfer dimension | rmin | 3 | mm |
| Diameter lubrication hole | ds | 8 | mm |
| Bore diameter outer ring | D1 | 249.30 | mm |
| Minimum cavity diameter of the sleeve | db min | 174 | mm |
| Minimum cavity width of the sleeve | Ba min | 18 | mm |
| Maximum diameter of housing shoulder | Da max | 276 | mm |
| Maximum diameter of shaft shoulder | da max | 186 | mm |
| Maximum recess radius | ra max | 2.50 | mm |
| Minimum diameter shaft shoulder | da min | 174 | mm |
| Reference speed | nϑr | 1,280 | |
| Fatigue load limit, radial | Cur | 150,000 | |
| Basic dynamic load rating, radial | Cr | 1,460,000 | |
| Outside diameter | D | 290 | mm |
| Limiting speed | nG | 2,210 | |
| Basic static load rating, radial | C0r | 1,910,000 | |
| Width | B | 104 | mm |
| Bore diameter | d | 160 | mm |
