| 型号 | 尺寸（mm） | 法兰（mm） | ||
| d | D | B | Df | |
| SFR2-6ZZ | 3.175 | 9.525 | 3.571 | 10.719 | SFR155 | 3.967 | 7.938 | 2.779 | 9.119 |
| SFR155-2RS | 3.967 | 7.938 | 3.175 | 9.119 | SFR155ZZ | 3.967 | 7.938 | 3.175 | 9.119 |
| SMF74 | 4 | 7 | 2 | 8.2 | SMF74-2RS | 4 | 7 | 2.5 | 8.2 |
| SMF74ZZ | 4 | 7 | 2.5 | 8.2 | SMF84 | 4 | 8 | 2 | 9.2 |
| SMF84-2RS | 4 | 8 | 3 | 9.2 | SMF84ZZ | 4 | 8 | 3 | 9.2 |
| SF684 | 4 | 9 | 2.5 | 10.3 | SF684-2RS | 4 | 9 | 4 | 10.3 |
