主要尺寸(mm) | ||||
d | D | 2B | rs min | r1s min |
100 | 180 | 68 | 2.1 | 1.1 | 105 | 190 | 72 | 2.1 | 1.1 |
110 | 200 | 76 | 2.1 | 1.1 | 120 | 215 | 80 | 2.1 | 1.1 |
130 | 230 | 80 | 3 | 1.1 | 140 | 250 | 84 | 3 | 1.1 |
150 | 270 | 90 | 3 | 1.1 | 15 | 42 | 26 | 1 | 0.6 |
17 | 47 | 28 | 1 | 0.6 | 20 | 52 | 30 | 1.1 | 0.6 |
25 | 62 | 34 | 1.1 | 0.6 | 30 | 72 | 38 | 1.1 | 0.6 |