型号 | 质量m ≈kg |
尺寸mm | ||
d | D | B | ||
7310BTN | 1.05 | 50 | 110 | 27 | 71811BTN | 0.058 | 55 | 72 | 9 |
7211BEM | 0.645 | 55 | 100 | 21 | 7211BTN | 0.604 | 55 | 100 | 21 |
7311BEM | 1.46 | 55 | 120 | 29 | 7311BTN | 1.38 | 55 | 120 | 29 |
71812BTN | 0.07 | 60 | 78 | 10 | 7212BEM | 0.847 | 60 | 110 | 22 |
7212BTN | 0.78 | 60 | 110 | 22 | 7312BEM | 1.74 | 60 | 130 | 31 |
7312BTN | 1.72 | 60 | 130 | 31 | 71813BTN | 0.085 | 65 | 85 | 10 |