| Bore diameter | d | 260 | mm |
| Width | B | 60 | mm |
| Basic static load rating, radial | C0r | 1,370,000 | |
| Limiting speed | nG | 1,080 |
| Outside diameter | D | 320 | mm |
| Basic dynamic load rating, radial | Cr | 540,000 | |
| Fatigue load limit, radial | Cur | 153,000 | |
| Reference speed | nϑr | 650 | 1/min |
| Maximum recess radius | ra max | 2 | mm |
| Maximum diameter of housing shoulder | Da max | 299 | mm |
| Minimum diameter shaft shoulder | da min | 281.80 | mm |
| Minimum chamfer dimension | rmin | 2 | mm |
| Minimum rib diameter outer ring | D1 min | 298.80 | mm |
| Distance to lubrication hole | Ca | 30 | mm |
| Maximum rib diameter inner ring | d1 | 281.80 | mm |
| Minimum shaft shoulder | dc min | 281.50 | mm |
