开尾圆锥销(GB 877—1986)
开尾圆锥销(GB 877—1986)
|
开尾圆锥销(GB 877—1986)mm |
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|---|---|---|---|---|---|---|---|---|---|
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公称直径 d |
Φ3 |
Φ4 |
Φ5 |
Φ6 |
Φ8 |
Φ10 |
Φ12 |
Φ16 |
|
|
d |
最小值 |
2.96 |
3.952 |
4.952 |
5.952 |
7.942 |
9.942 |
11.93 |
15.93 |
|
最大值 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
16 |
|
|
n |
公称 |
0.8 |
0.8 |
1 |
1 |
1.6 |
1.6 |
2 |
2 |
|
最小值 |
0.86 |
0.86 |
1.06 |
1.06 |
1.66 |
1.66 |
2.06 |
2.06 |
|
|
最大值 |
1 |
1 |
1.2 |
1.2 |
1.91 |
1.91 |
2.31 |
2.31 |
|
|
L1 |
10 |
10 |
12 |
15 |
20 |
25 |
30 |
40 |
|
|
c |
≈ |
0.5 |
0.5 |
1 |
1 |
1 |
1.5 |
1.5 |
1.5 |
|
①,技术条件按 GB 121-86 规定。 |
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公称长度l的商品规格系列：mm |
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|
公称 |
30 |
32 |
35 |
40 |
45 |
50 |
55 |
60 |
|
65 |
70 |
75 |
80 |
85 |
90 |
95 |
100 |
|
|
120 |
140 |
160 |
180 |
200 |
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|
质量kg |
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|
公称直径 d |
Φ3 |
Φ4 |
Φ5 |
Φ6 |
Φ8 |
Φ10 |
Φ12 |
Φ16 |
|
公称长度 l /mm |
每1000件钢制品的质量 ≈ |
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|
30 |
1.82 |
|
|
|
|
|
|
|
|
32 |
1.98 |
|
|
|
|
|
|
|
|
35 |
2.23 |
3.82 |
|
|
|
|
|
|
|
40 |
2.66 |
4.51 |
6.69 |
|
|
|
|
|
|
45 |
3.11 |
5.23 |
7.74 |
|
|
|
|
|
|
50 |
3.59 |
5.98 |
8.82 |
12.26 |
|
|
|
|
|
55 |
4.09 |
6.76 |
9.94 |
13.79 |
|
|
|
|
|
60 |
|
7.57 |
11.1 |
15.35 |
25.23 |
|
|
|
|
65 |
|
|
12.3 |
16.96 |
27.85 |
|
|
|
|
70 |
|
|
13.53 |
18.62 |
30.53 |
46.05 |
|
|
|
75 |
|
|
14.81 |
20.32 |
33.27 |
50.06 |
|
|
|
80 |
|
|
16.12 |
22.06 |
33.06 |
54.15 |
74.78 |
|
|
85 |
|
|
|
23.86 |
38.91 |
58.31 |
80.49 |
|
|
90 |
|
|
|
25.7 |
41.82 |
62.53 |
86.28 |
|
|
95 |
|
|
|
27.58 |
44.8 |
66.84 |
92.16 |
|
|
100 |
|
|
|
29.52 |
47.83 |
71.21 |
98.12 |
167.3 |
|
120 |
|
|
|
|
60.58 |
89.45 |
122.8 |
207.9 |
|
140 |
|
|
|
|
|
108.9 |
148.9 |
250.2 |
|
160 |
|
|
|
|
|
129.6 |
176.5 |
294.5 |
|
180 |
|
|
|
|
|
|
205.6 |
340.6 |
|
200 |
|
|
|
|
|
|
236.2 |
388.6 |
