| Shoulder diameter inner ring | d1 | 139.90 | mm |
| Minimum chamfer dimension | rmin | 2 | mm |
| Shoulder diameter outer ring | D1 | 161.20 | mm |
| Maximum fillet radius | ra max | 2 | mm |
| Minimum diameter shaft shoulder | da min | 128.80 | mm |
| Maximum diameter of housing shoulder | Da max | 171.20 | mm |
| Reference speed | nϑr | 4,450 | |
| Fatigue load limit, radial | Cur | 3,650 | |
| Basic dynamic load rating, radial | Cr | 88,000 | |
| Outside diameter | D | 180 | mm |
| Limiting speed | nG | 5,000 | |
| Basic static load rating, radial | C0r | 77,000 | |
| Width | B | 28 | mm |
| Bore diameter | d | 120 | mm |
