| Width of loose rib | B3 | 14 | mm |
| Raceway diameter outer ring | E | 247 | mm |
| Raceway diameter inner ring | F | 167 | mm |
| Minimum chamfer dimension | rmin | 4 | mm |
| Maximum recess radius | ra max | 3 | mm |
| Minimum shaft shoulder | dc min | 184 | mm |
| Minimum rib diameter outer ring | D1 min | 235.20 | mm |
| Maximum diameter of housing shoulder | Da max | 263 | mm |
| Minimum diameter shaft shoulder | da min | 147 | mm |
| Maximum rib diameter inner ring | d1 | 181.70 | mm |
| Reference speed | nϑr | 1,750 | |
| Fatigue load limit, radial | Cur | 198,000 | |
| Basic dynamic load rating, radial | Cr | 1,080,000 | |
| Outside diameter | D | 280 | mm |
| Limiting speed | nG | 4,250 | |
| Basic static load rating, radial | C0r | 1,220,000 | |
| Width | B | 93 | mm |
| Bore diameter | d | 130 | mm |
