单耳止动垫圈(GB/T 854—1988) mm |
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标记示例: 规格10mm、材料为Q215、经退火、表面氧化的单耳止动垫圈的标记: 垫圈 GB 854 10 |
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规格 (螺纹大径) |
d |
D |
L |
S |
B |
B1 |
r |
||||
max |
min |
max |
min |
公称 |
min |
max |
|||||
2.5 |
2.95 |
2.7 |
8 |
7.64 |
10 |
9.71 |
10.29 |
0.4 |
3 |
6 |
2.5 |
3 |
3.5 |
3.2 |
10 |
9.64 |
12 |
11.65 |
12.35 |
0.4 |
4 |
7 |
2.5 |
4 |
4.5 |
4.2 |
14 |
13.57 |
14 |
13.65 |
14.35 |
0.4 |
5 |
9 |
2.5 |
5 |
5.6 |
5.3 |
17 |
16.57 |
16 |
15.65 |
16.35 |
0.5 |
6 |
11 |
2.5 |
6 |
6.76 |
6.4 |
19 |
18.48 |
18 |
17.65 |
18.35 |
0.5 |
7 |
12 |
4 |
8 |
8.76 |
8.4 |
22 |
21.48 |
20 |
19.58 |
20.42 |
0.5 |
8 |
16 |
4 |
10 |
10.93 |
10.5 |
26 |
25.48 |
22 |
21.58 |
22.42 |
0.5 |
10 |
19 |
6 |
12 |
13.43 |
13 |
32 |
31.38 |
28 |
27.58 |
28.42 |
1 |
12 |
21 |
10 |
(14) |
15.43 |
15 |
32 |
31.38 |
28 |
27.58 |
28.42 |
1 |
12 |
25 |
10 |
16 |
17.43 |
17 |
40 |
39.38 |
32 |
31.50 |
32.50 |
1 |
15 |
32 |
10 |
(18) |
19.52 |
19 |
45 |
44.38 |
36 |
35.50 |
36.50 |
1 |
18 |
38 |
10 |
20 |
21.52 |
21 |
45 |
49.38 |
36 |
36.50 |
36.50 |
1 |
18 |
38 |
10 |
(22) |
23.52 |
23 |
50 |
49.38 |
42 |
41.50 |
42.50 |
1 |
20 |
39 |
10 |
24 |
25.52 |
25 |
50 |
49.38 |
42 |
41.50 |
42.50 |
1 |
20 |
42 |
10 |
(27) |
28.52 |
28 |
58 |
57.26 |
48 |
47.50 |
48.50 |
1.5 |
24 |
48 |
16 |
30 |
31.62 |
31 |
63 |
62.26 |
52 |
51.40 |
52.60 |
1.5 |
26 |
55 |
16 |
36 |
37.62 |
37 |
75 |
74.26 |
62 |
61.40 |
62.60 |
1.5 |
30 |
65 |
16 |
42 |
43.62 |
43 |
88 |
87.13 |
70 |
69.40 |
70.60 |
1.5 |
35 |
78 |
16 |
48 |
50.62 |
50 |
100 |
99.13 |
80 |
79.40 |
80.60 |
1.5 |
40 |
90 |
16 |
注:尽可能不采用括号内的规格。 |
质量 kg |
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规 格/mm |
2.5 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
每1000件钢制品的质量 ≈ |
0.17 |
0.25 |
0.42 |
0.74 |
0.91 |
1.27 |
1.70 |
4.80 |
5.12 |
8.21 |
规 格/mm |
18 |
20 |
22 |
24 |
27 |
30 |
36 |
42 |
48 |
- |
每1000件钢制品的质量 ≈ |
10.93 |
11.83 |
12.61 |
12.68 |
25.81 |
31.17 |
43.81 |
60.28 |
77.90 |
- |