孔用弹性挡圈尺寸表 |
|
点击这返回总目录 |
标称 |
挡圈 |
可适用之孔(参考) |
|
|
|
|
|
|
|
d3 |
挡圈厚度t |
b 约 |
a 约 |
d0 最小 |
d5 |
d1 |
沟槽直径d2 |
沟槽宽度m |
n |
|
|
|
|
|
|
|
1 |
2 |
3 |
标准尺寸 |
容许差 |
标准尺寸 |
容许差 |
标准尺寸 |
容许差 |
标准尺寸 |
容许差 |
最小 |
|
|
|
|
|
|
|
10 |
|
|
10.7 |
±0.18 |
1 |
±0.05 |
1.8 |
3.1 |
1.2 |
3 |
10 |
10.4 |
0.11 0 |
1.15 |
0.14 0 |
1.5 |
|
|
|
|
|
|
|
11 |
|
|
|
1.8 |
3.2 |
4 |
11 |
11.4 |
|
|
|
|
|
|
|
12 |
|
|
|
1.8 |
3.3 |
1.5 |
5 |
12 |
12.5 |
|
|
|
|
|
|
|
|
13 |
|
|
1.8 |
3.5 |
6 |
13 |
13.6 |
|
|
|
|
|
|
|
14 |
|
|
|
2 |
3.6 |
1.7 |
7 |
14 |
14.6 |
|
|
|
|
|
|
|
|
15 |
|
|
2 |
3.6 |
8 |
15 |
15.7 |
|
|
|
|
|
|
|
16 |
|
|
|
2 |
3.7 |
8 |
16 |
16.8 |
|
|
|
|
|
|
|
|
17 |
|
|
±0.20 |
2 |
3.8 |
9 |
17 |
17.8 |
|
|
|
|
|
|
|
18 |
|
|
|
2.5 |
4 |
10 |
18 |
19 |
|
|
|
|
|
|
|
|
19 |
|
|
|
2.5 |
4 |
2 |
11 |
19 |
20 |
|
|
|
|
|
|
|
|
20 |
|
|
|
2.5 |
4 |
12 |
20 |
21 |
0.21 0 |
|
|
|
|
|
|
|
|
|
21 |
|
2.5 |
4.1 |
12 |
21 |
22 |
|
|
|
|
|
|
|
22 |
|
|
|
2.5 |
4.1 |
13 |
22 |
23 |
|
|
|
|
|
|
|
|
24 |
|
|
1.2 |
±0.06 |
2.5 |
4.3 |
15 |
24 |
25.2 |
1.35 |
|
|
|
|
|
|
|
25 |
|
|
|
3 |
4.4 |
16 |
25 |
26.2 |
|
|
|
|
|
|
|
|
26 |
|
|
3 |
4.6 |
16 |
26 |
27.2 |
|
|
|
|
|
|
|
28 |
|
|
|
±0.25 |
3 |
4.6 |
18 |
28 |
29.4 |
|
|
|
|
|
|
|
30 |
|
|
|
3 |
4.7 |
20 |
30 |
31.4 |
0.25 0 |
|
|
|
|
|
|
|
32 |
|
|
|
3.5 |
5.2 |
21 |
32 |
33.7 |
|
|
|
|
|
|
|
|
|
34 |
|
1.6* |
3.5 |
5.2 |
2.5 |
23 |
34 |
35.7 |
1.75* |
2 |
|
|
|
|
|
|
|
35 |
|
|
|
3.5 |
5.2 |
24 |
35 |
37 |
|
|
|
|
|
|
|
|
36 |
|
|
3.5 |
5.2 |
25 |
36 |
38 |
|
|
|
|
|
|
|
37 |
|
|
|
3.5 |
5.2 |
26 |
37 |
39 |
|
|
|
|
|
|
|
|
38 |
|
|
4 |
5.3 |
27 |
38 |
40 |
|
|
|
|
|
|
|
40 |
|
|
|
±0.4 |
1.8 |
±0.07 |
4 |
5.7 |
28 |
40 |
42.5 |
1.95 |
|
|
|
|
|
|
|
42 |
|
|
|
4 |
5.8 |
30 |
42 |
44.5 |
|
|
|
|
|
|
|
45 |
|
|
|
4.5 |
5.9 |
33 |
45 |
47.5 |
|
|
|
|
|
|
|
47 |
|
|
|
±0.45 |
4.5 |
6.1 |
34 |
47 |
49.5 |
|
|
|
|
|
|
|
|
48 |
|
|
4.5 |
6.2 |
35 |
48 |
50.5 |
0.3 0 |
|
|
|
|
|
|
|
50 |
|
|
|
2 |
4.5 |
6.5 |
37 |
50 |
53 |
2.2 |
|
|
|
|
|
|
|
52 |
|
|
|
5.1 |
6.5 |
39 |
52 |
55 |
|
|
|
|
|
|
|
55 |
|
|
|
5.1 |
6.5 |
41 |
55 |
58 |
|
|
|
|
|
|
|
|
56 |
|
|
5.1 |
6.5 |
42 |
56 |
59 |
|
|
|
|
|
|
|
|
|
58 |
|
5.1 |
6.8 |
44 |
58 |
61 |
|
|
|
|
|
|
|
60 |
|
|
|
5.5 |
6.8 |
46 |
60 |
63 |
|
|
|
|
|
|
|
62 |
|
|
|
5.5 |
6.9 |
48 |
62 |
65 |
|
|
|
|
|
|
|
|
63 |
|
|
5.5 |
6.9 |
49 |
63 |
66 |
|
|
|
|
|
|
|
|
65 |
|
|
2.5 |
±0.08 |
5.5 |
7 |
50 |
65 |
68 |
2.7 |
2.5 |
|
|
|
|
|
|
|
68 |
|
|
|
6 |
7.4 |
53 |
68 |
71 |
|
|
|
|
|
|
|
|
70 |
|
|
6 |
7.4 |
55 |
70 |
73 |
|
|
|
|
|
|
|
72 |
|
|
|
6.6 |
7.4 |
57 |
72 |
75 |
|
|
|
|
|
|
|
75 |
|
|
|
6.6 |
7.8 |
60 |
75 |
78 |
|
|
|
|
|
|
|
|
|
78 |
|
±0.55 |
6.6 |
8 |
62 |
78 |
81 |
0.35 0 |
|
|
|
|
|
|
|
80 |
|
|
|
7 |
8 |
64 |
80 |
83.5 |
|
|
|
|
|
|
|
|
|
82 |
|
7 |
8 |
3 |
66 |
82 |
85.5 |
|
|
|
|
|
|
|
85 |
|
|
|
3 |
±0.09 |
7 |
8 |
69 |
85 |
88.5 |
3.2 |
0.18 0 |
3 |
|
|
|
|
|
|
|
|
|
88 |
|
7.6 |
8.2 |
71 |
88 |
91.5 |
|
|
|
|
|
|
|
90 |
|
|
|
7.6 |
8.3 |
73 |
90 |
93.5 |
|
|
|
|
|
|
|
|
|
92 |
|
8 |
8.3 |
74 |
92 |
95.5 |
|
|
|
|
|
|
|
95 |
|
|
|
8 |
8.5 |
77 |
95 |
98.5 |
|
|
|
|
|
|
|
|
|
98 |
|
8.3 |
8.7 |
80 |
98 |
101.5 |
|
|
|
|
|
|
|
100 |
|
|
|
8.3 |
8.8 |
82 |
100 |
103.5 |
|
|
|
|
|
|
|
|
|
102 |
|
4 |
8.9 |
9 |
83 |
102 |
106 |
0.54 0 |
4.2 |
4 |
|
|
|
|
|
|
|
|
105 |
|
|
8.9 |
9.1 |
86 |
105 |
109 |
|
|
|
|
|
|
|
|
|
108 |
|
8.9 |
9.5 |
87 |
108 |
112 |
|
|
|
|
|
|
|
110 |
|
|
|
8.9 |
10.2 |
89 |
110 |
114 |
|
|
|
|
|
|
|
|
112 |
|
|
8.9 |
10.2 |
90 |
112 |
116 |
|
|
|
|
|
|
|
|
115 |
|
|
±0.65 |
9.5 |
10.2 |
94 |
115 |
119 |
|
|
|
|
|
|
|
120 |
|
|
|
9.5 |
10.7 |
98 |
120 |
124 |
0.63 0 |
|
|
|
|
|
|
|
125 |
|
|
|
10 |
10.7 |
3.5 |
103 |
125 |
129 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|