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抗剪型MJ螺纹高锁螺母(HB 6508—2005)
抗剪型MJ螺纹高锁螺母(HB 6508—2005)
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抗剪型MJ螺纹高锁螺母(HB 6508—2005)mm |
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|---|---|---|---|---|---|---|
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|
螺纹尺寸d |
MJ4 |
MJ5 |
MJ6 |
MJ8 |
MJ10 |
|
|
P |
螺距 |
0.7 |
0.8 |
1 |
1 |
1.25 |
|
d1 |
最小值=公称 |
4.4 |
5.4 |
6.4 |
8.4 |
10.4 |
|
最大值 |
4.475 |
5.475 |
6.49 |
8.49 |
10.51 |
|
|
d2 |
+0.05, 0 |
4.15 |
5.15 |
6.15 |
8.15 |
10.2 |
|
e |
最小值 |
8.8 |
10 |
11.2 |
15.8 |
19.2 |
|
D1 |
最大值=公称 |
7.4 |
8.4 |
10 |
14 |
17 |
|
最小值 |
7.31 |
8.31 |
9.91 |
13.89 |
16.89 |
|
|
D2 |
最大值=公称 |
6.58 |
7.5 |
9 |
12 |
15 |
|
最小值 |
6.522 |
7.442 |
8.942 |
11.93 |
14.93 |
|
|
D3 |
5.35 |
6.7 |
7.5 |
10 |
12.5 |
|
|
D4 |
5.7 |
6.6 |
7.6 |
10.7 |
13 |
|
|
H |
±0.2 |
7 |
7.5 |
8.5 |
11 |
12.5 |
|
H1 |
0, -0.2 |
4.4 |
4.5 |
5 |
6 |
7 |
|
H2 |
+0.2, 0 |
4.4 |
4.6 |
5.1 |
6.1 |
7.1 |
|
h |
+0.25, 0 |
2.5 |
2.5 |
2.6 |
3 |
3.2 |
|
h1 |
±0.15 |
1.5 |
1.5 |
1.8 |
2.2 |
2.5 |
|
h2 |
+0.25, 0 |
2.5 |
2.5 |
2.6 |
3 |
3 |
|
h3 |
2.5 |
2.5 |
3 |
3.5 |
4 |
|
|
s |
最大值=公称 |
8 |
9 |
10 |
14 |
17 |
|
最小值 |
7.64 |
8.64 |
9.64 |
13.57 |
16.57 |
|
|
R |
参考 |
7.2 |
7.2 |
7.6 |
11 |
13.2 |
|
①,b. 收口：在保证锁紧性能的前提下，收口参数由工艺自行决定。 |
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