| Bore diameter | d | 30 | mm |
| Width | B | 19 | mm |
| Basic static load rating, radial | C0r | 8,280 | |
| Limiting speed | nG | 7,000 |
| Outside diameter | D | 55 | mm |
| Basic dynamic load rating, radial | Cr | 1,330 | |
| Fatigue load limit, radial | Cur | 560 | N |
| Minimum diameter shaft shoulder | da min | 34.60 | mm |
| Maximum fillet radius | ra max | 1 | mm |
| Maximum diameter of housing shoulder | Da max | 50.40 | mm |
| Minimum chamfer dimension | rmin | 1 | mm |
| Shoulder diameter inner ring | d1 | 38.20 | mm |
| Caliber diameter outer ring | D2 | 49.50 | mm |
