| Nominal Bore (mm) | Outside Diameter (mm) | Thickness (mm) |
| 8 | 13.2 to 13.6 | 1.80 |
| 10 | 16.7 to 17.1 | 1.80 |
| 15 | 21.0 to 21.4 | 2.00 |
| 20 | 26.4 to 26.9 | 2.35 |
| 25 | 33.2 to 33.8 | 2.65 |
| 32 | 41.9 to 42.5 | 2.65 |
| 40 | 47.8 to 48.4 | 2.90 |
| 50 | 59.6 to 60.2 | 2.90 |
| 65 | 75.4 to 76.0 | 3.25 |
| 80 | 87.9 to 88.7 | 3.25 |
| 100 | 113.0 to 113.8 | 3.65 |