尺寸和重量 |
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公称尺寸 |
A |
B |
C |
重量 |
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㎜ |
inch |
㎜ |
inch |
㎜ |
inch |
㎜ |
inch |
㎏ |
LB |
15 |
1/2 |
52 |
2-1/16 |
72 |
2-13/16 |
57 |
2-1/4 |
0.31 |
0.68 |
20 |
3/4 |
64 |
2-1/2 |
84 |
3-5/16 |
72 |
2-13/16 |
0.53 |
1.17 |
25 |
1 |
76 |
3 |
94 |
3-11/16 |
78 |
3-1/16 |
0.76 |
1.68 |
32 |
1-1/4 |
83 |
3-1/4 |
110 |
4-5/16 |
97 |
3-13/16 |
1.21 |
2.67 |
40 |
1-1/2 |
98 |
3-7/8 |
126 |
4-15/16 |
108 |
4-1/4 |
1.66 |
3.66 |
50 |
2 |
118 |
4-5/8 |
153 |
6 |
126 |
4-15/16 |
2.79 |
6.15 |