| 主要尺寸 mm |
||||
| d1 | B1 | B2 | G (公称螺纹) |
G1 |
| 125 | 115 | 119 | M145×2 | 19 | 125 | 115 | 119 | M145×2 | 19 |
| 135 | 68 | 73 | M150×2 | 14 | 135 | 68 | 73 | M150×2 | 14 |
| 135 | 83 | 93 | M145×2 | 14 | 135 | 83 | 93 | M145×2 | 14 |
| 135 | 83 | 88 | M150×2 | 14 | 135 | 83 | 88 | M150×2 | 14 |
| 135 | 99 | 109 | M150×2 | 14 | 135 | 99 | 109 | M150×2 | 14 |
| 135 | 83 | 88 | M150×2 | 14 | 135 | 83 | 88 | M150×2 | 14 |