主要尺寸(mm) | ||||
d | D | 2B | rs min | r1s min |
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 |
35 | 80 | 42 | 1.5 | 1 |
40 | 90 | 46 | 1.5 | 1 |
45 | 100 | 50 | 1.5 | 1 |
50 | 110 | 54 | 2 | 1 |
55 | 120 | 58 | 2 | 1 |
60 | 130 | 62 | 2.1 | 1.1 |
65 | 140 | 66 | 2.1 | 1.1 |
70 | 150 | 70 | 2.1 | 1.1 |