| Rod diameter | d | 40 | mm |
| Housing groove width | L | 7.50 | mm |
| Groove radius | R | max.0.8 | |
| Lead-in chamfer length in housing | C1 | max.1 | |
| Total seal width | H2 | 10 | mm |
| Housing groove diameter | D | 52 | mm |
| Radial depth | S | 6 | mm |
| Lead-in chamfer length on rod | C | min.4 | |
| Seal width in housing | H | 7 | mm |
