外部尺寸
| 符號|缸徑 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160 | 200 |
| BA | 28.3 | 32.3 | 38.3 | 38.3 | 47.3 | 47.3 | 56 | 63 | 81 |
| BB | 10 | 10 | 10 | 12 | 16 | 16 | 20 | 25 | 25 |
| BC | 47 | 52 | 65 | 76 | 95 | 115 | 140 | 180 | 220 |
| BD | 33 | 36 | 47 | 56 | 70 | 84 | 90 | 115 | 135 |
| BE | 72 | 84 | 104 | 116 | 143 | 162 | 224 | 280 | 320 |
| BF | 58 | 70 | 86 | 98 | 119 | 138 | 180 | 230 | 270 |
| BH | 6.5 | 6.5 | 6.5 | 8.5 | 10.5 | 10.5 | 15 | 20 | 20 |
| AJ | 10.5 | 10.5 | 13.5 | 13.5 | 5 | 5 | 19 | 25 | 25 |
| AK | 6.5 | 6.5 | 6.5 | 8.5 | 10.5 | 10.5 | 12.5 | 16.5 | 16.5 |
| BP | 7 | 7 | 9 | 9 | 11 | 11 | 16 | 18 | 22 |
| T | 33 | 37 | 47 | 56 | 70 | 84 | 110 | 140 | 175 |