| Bore diameter | d | 20 | mm |
| Width | B | 15 | mm |
| Basic static load rating, radial | C0r | 27,000 | |
| Limiting speed | nG | 17,200 |
| Outside diameter | D | 52 | mm |
| Basic dynamic load rating, radial | Cr | 37,500 | |
| Fatigue load limit, radial | Cur | 3,150 | |
| Reference speed | nϑr | 11,900 |
| Minimum diameter shaft shoulder | da min | 24 | mm |
| Minimum shaft shoulder | dc min | 30 | mm |
| Maximum recess radius | ra max | 0.60 | mm |
| Maximum diameter of shaft shoulder | da max | 27 | mm |
| Maximum diameter of housing shoulder | Da max | 45 | mm |
| Minimum chamfer dimension | rmin | 0.60 | mm |
| Raceway diameter outer ring | E | 45.50 | mm |
| Minimum rib diameter outer ring | D1 min | 42.40 | mm |
| Axial displacement | s1 | 1 | mm |
| Raceway diameter inner ring | F | 27.50 | mm |
