产品尺寸与参数
主要尺寸(mm) |
d |
D |
B |
rs min |
a ≈ |
60 |
110 |
22 |
1.5 |
86 |
60 |
130 |
31 |
2.1 |
98 |
65 |
120 |
23 |
1.5 |
92.5 |
65 |
140 |
33 |
2.1 |
107.5 |
70 |
125 |
24 |
1.5 |
96.5 |
70 |
150 |
35 |
2.1 |
113 |
75 |
130 |
25 |
1.5 |
102.5 |
75 |
160 |
37 |
2.1 |
123 |
80 |
140 |
26 |
2 |
109 |
80 |
170 |
39 |
2.1 |
129.5 |
85 |
150 |
28 |
2 |
117 |
85 |
180 |
41 |
3 |
136 |