| Maximum recess radius | ra max | 1 | mm |
| diameter shaft shoulder tolerance | h12 | ||
| diameter of housing shoulder tolerance | H12 |
| Diameter shaft shoulder | da | 38.50 | mm |
| diameter of housing shoulder | Da | 50 | mm |
| Minimum chamfer dimension | rmin | 1 | mm |
| Axial displacement | s1 | 1.70 | mm |
| Raceway diameter outer ring | E | 48.50 | mm |
| Bore diameter | d | 30 | mm |
| Width | B | 19 | mm |
| Basic static load rating, radial | C0r | 31,000 | |
| Limiting speed for grease lubrication | nG Grease | 20,600 |
| Outside diameter | D | 55 | mm |
| Basic dynamic load rating, radial | Cr | 30,000 | |
| Fatigue load limit, radial | Cur | 4,550 | |
| Limiting speed for oil lubrication | nG Oil | 24,200 |
