| Bore diameter | d | 20 | mm |
| Width | B | 18 | mm |
| Basic static load rating, radial | C0r | 31,000 | |
| Limiting speed | nG | 22,000 |
| Outside diameter | D | 47 | mm |
| Basic dynamic load rating, radial | Cr | 38,500 | |
| Fatigue load limit, radial | Cur | 5,200 | |
| Reference speed | nϑr | 11,100 |
| Maximum rib diameter inner ring | d1 | 29.70 | mm |
| Minimum diameter shaft shoulder | da min | 24 | mm |
| Maximum diameter of housing shoulder | Da max | 41 | mm |
| Minimum rib diameter outer ring | D1 min | 38.80 | mm |
| Minimum shaft shoulder | dc min | 32 | mm |
| Maximum recess radius | ra max | 1 | mm |
| Minimum chamfer dimension | rmin | 0.60 | mm |
| Raceway diameter inner ring | F | 26.50 | mm |
| Raceway diameter outer ring | E | 41.50 | mm |
| Width of loose rib | B3 | 3.50 | mm |
