| Bearing type | Way of loading | Shaft diameter | Tolerance | |
| thrust ball | only axial loading | all diameters | j6 | |
| thrust spherical-roller | only axial loading | j6 | ||
| axial and radial loading simultaneously | point load | j6 | ||
| circumferential loading of shaft ring or non-determined | < 200 | k6 | ||
| 200 - 400 | m6 | |||
| > 400 | n6 | |||