| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 50 | 72 | 12 | 71910 ACB/P4A |
| 50 | 72 | 12 | 71910 ACD/P4A |
| 50 | 72 | 12 | 71910 ACE/P4A |
| 50 | 80 | 16 | 7010 CE/P4AL |
| 50 | 72 | 12 | 71910 CE/P4AL |
| 50 | 72 | 12 | 71910 ACD/HCP4A |
| 50 | 80 | 16 | 7010 CE/HCP4AH1 |
| 50 | 80 | 16 | 7010 CE/P4A |
| 50 | 80 | 16 | 7010 CD/P4A |
| 50 | 80 | 16 | 7010 CB/P4A |
| 50 | 80 | 16 | 7010 ACE/P4AL |
| 50 | 72 | 12 | 71910 CE/HCP4AL |
| 50 | 80 | 16 | 7010 CE/HCP4AL1 |
| 50 | 65 | 7 | 71810 CD/HCP4 |
| 50 | 72 | 12 | 71910 CD/HCP4A |
| 50 | 72 | 12 | S71910 ACB/HCP4A |
| 50 | 72 | 12 | 71910 CD/P4A |
| 50 | 72 | 12 | 71910 CB/P4A |
| 50 | 72 | 12 | 71910 CE/P4A |
| 50 | 72 | 12 | 71910 CE/HCP4A |
| 50 | 80 | 16 | 7010 CE/HCP4A |
| 50 | 90 | 20 | 7210 CD/P4A |
| 50 | 90 | 20 | 7210 ACD/HCP4A |
| 50 | 80 | 16 | 7010 ACE/HCP4AL |
| 50 | 72 | 12 | S71910 CE/HCP4A |
| 50 | 72 | 12 | 71910 ACE/HCP4AL |
| 50 | 65 | 7 | 71810 ACD/HCP4 |
| 50 | 80 | 16 | 7010 ACB/P4AL |
| 50 | 80 | 16 | 7010 CD/P4AL |
| 50 | 80 | 16 | 7010 CD/P4AH |