| Contact angle | α | 30 | ° |
| Shoulder diameter inner ring | d1 | 35.80 | mm |
| Minimum chamfer dimension | rmin | 1 | mm |
| Distance between the apexes of the pressure cones | a | 30.80 | mm |
| Shoulder diameter outer ring | D1 | 45.10 | mm |
| Maximum fillet radius | ra max | 1 | mm |
| Minimum diameter shaft shoulder | da min | 30.60 | mm |
| Maximum diameter of housing shoulder | Da max | 46.40 | mm |
| Reference speed | nϑr | 12,500 | |
| Fatigue load limit, radial | Cur | 1,050 | |
| Basic dynamic load rating, radial | Cr | 22,000 | |
| Outside diameter | D | 52 | mm |
| Limiting speed | nG | 14,300 | |
| Basic static load rating, radial | C0r | 15,200 | |
| Width | B | 20.60 | mm |
| Bore diameter | d | 25 | mm |
