| 主要尺寸 mm |
||||
| d1 | B1 | B2 | G (公称螺纹) |
G1 |
| 280 | 192 | 200 | Tr330×5 | 30 | 280 | 224 | 242 | Tr320×5 | 24 |
| 280 | 224 | 242 | Tr320×5 | 24 | 280 | 170 | 178 | Tr330×5 | 26 |
| 280 | 170 | 178 | Tr330×5 | 26 | 280 | 228 | 236 | Tr330×5 | 34 |
| 280 | 228 | 236 | Tr330×5 | 34 | 300 | 112 | 119 | Tr335×5 | 21 |
| 300 | 149 | 157 | Tr345×5 | 27 | 300 | 149 | 157 | Tr345×5 | 27 |
| 300 | 184 | 202 | Tr330×5 | 24 | 300 | 184 | 202 | Tr330×5 | 24 |