| 型号 | 尺寸（mm） | 法兰（mm） | ||
| d | D | B | Df | |
| SF623ZZ | 3 | 10 | 4 | 11.5 | SFR144 | 3.175 | 6.35 | 2.38 | 7.518 |
| SFR144-2RS | 3.175 | 6.35 | 2.779 | 7.518 | SFR144ZZ | 3.175 | 6.35 | 2.779 | 7.518 |
| SFR2 | 3.175 | 9.525 | 3.967 | 11.176 | SFR2-2RS | 3.175 | 9.525 | 3.967 | 11.176 |
| SFR2ZZ | 3.175 | 9.525 | 3.967 | 11.176 | SFR2-5 | 3.175 | 7.938 | 2.779 | 9.119 |
| SFR2-5-2RS | 3.175 | 7.938 | 3.571 | 9.119 | SFR2-5ZZ | 3.175 | 7.938 | 3.571 | 9.119 |
| SFR2-6 | 3.175 | 9.525 | 2.779 | 10.719 | SFR2-6-2RS | 3.175 | 9.525 | 3.571 | 10.719 |
