| 型号 | 外形尺寸(mm) | |||
| d | D | B | rs min | |
| 7200B | 10 | 30 | 9 | 0.6 |
| 7201B | 12 | 32 | 10 | 0.6 |
| 7202B | 15 | 35 | 11 | 0.6 |
| 7203B | 17 | 40 | 12 | 0.6 |
| 7204B | 20 | 47 | 14 | 1 |
| 7205B | 25 | 52 | 15 | 1 |
| 7206B | 30 | 62 | 16 | 1 |
| 7207B | 35 | 72 | 17 | 1.1 |
| 7208B | 40 | 80 | 18 | 1.1 |
| 7209B | 45 | 85 | 19 | 1.1 |
| 7210B | 50 | 90 | 20 | 1.1 |
| 7211B | 55 | 100 | 21 | 1.5 |
| 7212B | 60 | 110 | 22 | 1.5 |
| 7213B | 65 | 120 | 23 | 1.5 |
| 7214B | 70 | 125 | 24 | 1.5 |
| 7215B | 75 | 130 | 25 | 1.5 |
| 7216B | 80 | 140 | 26 | 2 |
| 7217B | 85 | 150 | 28 | 2 |
| 7218B | 90 | 160 | 30 | 2.0 |
| 7219B | 95 | 170 | 32 | 2.1 |
| 7220B | 100 | 180 | 34 | 2.1 |
| 7221B | 105 | 190 | 36 | 2.1 |
| 7222B | 110 | 200 | 38 | 2.1 |
| 7224B | 120 | 215 | 40 | 2.1 |