| 1型六角螺母 C 级 |
|
|
机械性能: 钢 D≤39 4-5
不锈钢 D≤24 A2-70 A4-80
24＜D≥39 A2-50
螺纹精度：7H
|
GB 41-2000 ( ISO 4034-1999, /) |
|
|
|
D |
M5 |
M6 |
M8 |
Ml0 |
Ml2 |
Ml4 |
M16 |
M18 |
M20 |
M22 |
|
e min |
8.63 |
10.89 |
14.2 |
17.59 |
19.85 |
22.78 |
26.17 |
29.56 |
32.95 |
37.29 |
|
m max |
5.6 |
6.4 |
7.9 |
9.54 |
12.17 |
13.9 |
15.9 |
16.9 |
19 |
20.2 |
|
m min |
4.4 |
4.9 |
6.44 |
8.04 |
10.37 |
12.1 |
14.1 |
15.1 |
16.9 |
18.1 |
|
s max |
8 |
10 |
13 |
16 |
18 |
21 |
24 |
27 |
30 |
34 |
|
s min |
7.64 |
9.64 |
12.57 |
15.57 |
17.57 |
20.16 |
23.16 |
26.16 |
29.16 |
33 |
|
M24 |
M27 |
M30 |
M33 |
M36 |
M39 |
M42 |
M45 |
M48 |
M52 |
M56 |
|
39.55 |
45.2 |
50.85 |
55.37 |
60.79 |
66.44 |
72.02 |
76.95 |
82.6 |
88.25 |
93.56 |
|
22.3 |
24.7 |
26.4 |
29.5 |
31.9 |
34.3 |
34.9 |
36.9 |
38.9 |
42.9 |
45.9 |
|
20.2 |
22.5 |
24.3 |
27.4 |
29.4 |
31.8 |
32.4 |
34.4 |
36.4 |
40.4 |
43.4 |
|
36 |
41 |
46 |
50 |
55 |
60 |
65 |
70 |
75 |
80 |
85 |
|
35 |
40 |
45 |
49 |
53.8 |
58.8 |
63.1 |
68.1 |
73.1 |
78.1 |
82.8 | | |
| | |
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