| Bore diameter | d | 20 | mm |
| Basic dynamic load rating, radial | Cr | 30,500 | |
| Fatigue load limit, radial | Cur | 4,550 |
| Width | B | 16 | mm |
| Basic static load rating, radial | C0r | 26,000 | |
| Limiting speed | nG | 11,400 |
| Minimum diameter shaft shoulder | da min | 28.80 | mm |
| Minimum chamfer dimension | rmin | 0.60 | mm |
| Pitch circle | J | 30.81 | mm |
| Maximum rib diameter inner ring | d1 | 28.80 | mm |
