| Width of loose rib | B3 | 16 | mm |
| Raceway diameter outer ring | E | 264 | mm |
| Raceway diameter inner ring | F | 180 | mm |
| Minimum chamfer dimension | rmin | 4 | mm |
| Maximum recess radius | ra max | 3 | mm |
| Minimum shaft shoulder | dc min | 198 | mm |
| Minimum rib diameter outer ring | D1 min | 251.70 | mm |
| Maximum diameter of housing shoulder | Da max | 283 | mm |
| Minimum diameter shaft shoulder | da min | 157 | mm |
| Maximum rib diameter inner ring | d1 | 195.40 | mm |
| Reference speed | nϑr | 1,620 | |
| Fatigue load limit, radial | Cur | 221,000 | |
| Basic dynamic load rating, radial | Cr | 1,210,000 | |
| Outside diameter | D | 300 | mm |
| Limiting speed | nG | 3,950 | |
| Basic static load rating, radial | C0r | 1,390,000 | |
| Width | B | 102 | mm |
| Bore diameter | d | 140 | mm |
