| 型号 | 外形尺寸（mm） | 法兰外径（mm） | ||
| d | D | B | ||
| SR144TLZ1 | 3.175 | 6.35 | 2.38 | - | SR144TLZ1W | 3.175 | 6.35 | 2.78 | - |
| SR2-5TLZW | 3.175 | 7.84 | 3.57 | - | SR144TLW1.9N | 3.175 | 6.35 | 1.9 | - |
| SFR144TLZ1 | 3.175 | 6.35 | 2.38 | 7.5 | SFR144TLZ1W | 3.175 | 6.35 | 2.78 | 7.5 |
| SFFR144TLW | 3.175 | 6.35 | 2.78 | 7.5 | SFFR144TLZW | 3.175 | 6.35 | 2.78 | 7.5 |
| SFFR144TLZ1W | 3.175 | 6.35 | 2.78 | 7.5 | SFFR144K1TLW | 3.175 | 6.35 | 2.78 | 7.5 |
| SFFR144K2TLW | 3.175 | 6.35 | 2.78 | 7.5 | SFFR144TLGW | 3.175 | 6.35 | 2.78 | 7.5 |
