产品尺寸与参数
基本尺寸 mm |
基本额定负荷 kN |
d |
D |
B |
动态 C |
静态 Co |
20 |
52 |
15 |
16.8 |
7.8 |
20 |
52 |
15 |
16.8 |
7.8 |
20 |
52 |
15 |
16.8 |
7.8 |
20 |
52 |
21 |
15.9 |
7.8 |
22 |
50 |
14 |
14 |
7.65 |
25 |
37 |
7 |
4.36 |
2.6 |
25 |
37 |
7 |
4.36 |
2.6 |
25 |
42 |
9 |
7.02 |
4.3 |
25 |
42 |
9 |
7.02 |
4.3 |
25 |
47 |
12 |
11.9 |
6.55 |
25 |
47 |
12 |
11.9 |
6.55 |
25 |
47 |
12 |
11.9 |
6.55 |