主要尺寸(mm) | ||||
d | D | B | C | dk |
12 | 22 | 11 | 9 | 18 | 15 | 26 | 13 | 11 | 22 |
20 | 32 | 16 | 14 | 28 | 22 | 37 | 19 | 16 | 32 |
25 | 42 | 21 | 18 | 36 | 30 | 50 | 27 | 23 | 45 |
35 | 55 | 30 | 26 | 50 | 40 | 62 | 33 | 28 | 55 |
45 | 72 | 36 | 31 | 62 | 50 | 80 | 42 | 36 | 72 |
55 | 90 | 47 | 40 | 80 | 60 | 100 | 53 | 45 | 90 |