主要尺寸(mm) | ||||
d | B | dk | C1 max |
d2 max |
12 | 12 | 18 | 10.5 | 32 |
16 | 16 | 23 | 13 | 40 |
20 | 20 | 29 | 17 | 47 |
25 | 25 | 35.5 | 21 | 58 |
32 | 32 | 43 | 27 | 70 |
40 | 40 | 53 | 32 | 89 |
50 | 50 | 66 | 40 | 108 |
63 | 63 | 83 | 52 | 132 |
80 | 80 | 105 | 66 | 168 |
100 | 100 | 130 | 84 | 210 |