| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 55 | 80 | 13 | 71911 CB/HCP4A |
| 55 | 80 | 13 | S71911 CD/HCP4A |
| 55 | 100 | 21 | S7211 ACD/P4A |
| 55 | 100 | 21 | 7211 ACD/P4A |
| 55 | 100 | 21 | 7211 CD/HCP4A |
| 55 | 80 | 13 | 71911 ACB/HCP4A |
| 55 | 100 | 21 | S7211 ACD/HCP4A |
| 55 | 90 | 18 | 7011 ACB/HCP4A |
| 55 | 80 | 13 | 71911 CB/P4AL |
| 55 | 80 | 13 | S71911 ACD/HCP4A |
| 55 | 100 | 21 | S7211 CD/P4A |
| 55 | 90 | 18 | 7011 ACE/HCP4AL |
| 55 | 90 | 18 | 7011 ACE/P4AL |
| 55 | 80 | 13 | 71911 ACE/P4AH1 |
| 55 | 90 | 18 | S7011 CD/P4A |
| 55 | 90 | 18 | S7011 CE/P4A |
| 55 | 90 | 18 | S7011 CB/P4A |
| 55 | 80 | 13 | 71911 ACD/P4A |
| 55 | 80 | 13 | 71911 ACE/P4A |
| 55 | 80 | 13 | 71911 ACB/P4A |
| 55 | 80 | 13 | 71911 ACE/HCP4AH1 |
| 55 | 80 | 13 | 71911 ACE/HCP4A |
| 55 | 90 | 18 | 7011 ACE/HCP4A |
| 55 | 90 | 18 | S7011 ACE/P4A |
| 55 | 90 | 18 | S7011 ACD/P4A |
| 55 | 90 | 18 | S7011 ACB/P4A |
| 55 | 80 | 13 | 71911 CE/P4AH1 |
| 55 | 72 | 9 | 71811 CD/HCP4 |
| 55 | 90 | 18 | S7011 CD/HCP4A |
| 55 | 100 | 21 | 7211 ACD/HCP4A |