Deviating width tolerances of cups and cones for inch bearings
| Designation suffix |
Width tolerance1) tΔTs |
||
| U | L | ||
| – | μm | ||
| /1 | +25 | 0 | |
| /1A | +38 | +12 | |
| /-1 | 0 | –25 | |
| /11 | +25 | –25 | |
| /2 | +50 | 0 | |
| /2B | +75 | +25 | |
| /2C | +88 | +37 | |
| /-2 | 0 | –50 | |
| /22 | +50 | –55 | |
| /3 | +75 | 0 | |
| /-3 | 0 | –75 | |
| /4 | +100 | 0 | |
- 1) The total width tolerance for a complete bearing is equal to the sum of the tolerances for the cup and cone.
