产品尺寸与参数
尺寸 mm |
d |
D |
B |
d1 ~ |
D2 ~ |
50 |
90 |
20 |
62.5 |
81.7 |
50 |
90 |
20 |
62.5 |
81.7 |
50 |
90 |
20 |
62.5 |
81.7 |
50 |
90 |
20 |
62.5 |
81.7 |
50 |
110 |
27 |
68.7 |
95.2 |
50 |
110 |
27 |
68.7 |
95.2 |
50 |
110 |
27 |
68.7 |
95.2 |
50 |
110 |
27 |
68.7 |
95.2 |
55 |
90 |
18 |
66.3 |
81.5 |
55 |
100 |
21 |
69 |
89.4 |
55 |
100 |
21 |
69 |
89.4 |
55 |
100 |
21 |
69 |
89.4 |