| 基本尺寸 | ||||
| d mm |
d in |
D mm |
D in |
T mm |
| 234.95 | 9.25 | 327.025 | 12.875 | 93.662 | 234.95 | 9.25 | 327.025 | 12.875 | 93.662 |
| 234.95 | 9.25 | 327.025 | 12.875 | 114.3 | 234.95 | 9.25 | 327.025 | 12.875 | 114.3 |
| 228.6 | 9 | 327.025 | 12.875 | 114.3 | 228.6 | 9 | 355.6 | 14 | 152.4 |
| 228.6 | 9 | 488.95 | 19.25 | 254 | 241.3 | 9.5 | 327.025 | 12.875 | 114.3 |
| 241.3 | 9.5 | 327.025 | 12.875 | 114.3 | 241.3 | 9.5 | 444.5 | 17.5 | 209.55 |
| 247.65 | 9.75 | 406.4 | 16 | 215.9 | 249.25 | 9.813 | 381 | 15 | 171.45 |