| ●反孔用弹性挡圈 |
|
| 孔径d0 |
d3 |
d4 |
t |
h |
d0 |
| 10 |
11.1 |
±0.18 |
7.7 |
1 |
±0.05 |
1.7 |
0.9 |
| 11 |
12.2 |
8.6 |
1.8 |
| 12 |
13.3 |
9.7 |
1.8 |
| 13 |
14.1 |
10.9 |
1.6 |
| 14 |
15.1 |
11.7 |
1.7 |
| 15 |
16.2 |
12.6 |
1.8 |
| 16 |
17.3 |
13.5 |
1.9 |
| 17 |
18.3 |
±0.2 |
14.3 |
2 |
| 18 |
19.5 |
15.3 |
2.1 |
1 |
| 19 |
20.5 |
16.1 |
2.2 |
| 20 |
21.5 |
16.9 |
2.3 |
| 21 |
22.5 |
17.7 |
2.4 |
1.2 |
| 22 |
23.5 |
18.7 |
2.4 |
| 24 |
25.9 |
20.7 |
1.2 |
±0.06 |
2.6 |
| 25 |
26.9 |
21.5 |
2.7 |
| 26 |
27.9 |
22.3 |
2.8 |
| 28 |
30.1 |
±0.25 |
24.1 |
3 |
| 30 |
32.1 |
25.7 |
3.2 |
1.4 |
| 32 |
34.4 |
27.4 |
3.5 |
1.6 |
| 34 |
36.5 |
29.1 |
1.5 |
3.7 |
| 35 |
37.8 |
30 |
3.9 |
| 36 |
38.8 |
30.8 |
4 |
| 37 |
39.8 |
31.6 |
4.1 |
| 38 |
40.8 |
32.4 |
4.2 |
| 40 |
43.5 |
±0.4 |
34.7 |
1.75 |
±0.07 |
4.4 |
2 |
| 42 |
45.5 |
36.3 |
4.6 |
| 45 |
48.5 |
38.9 |
4.8 |
| 47 |
50.5 |
±0.45 |
40.7 |
4.9 |
| 48 |
51.5 |
41.5 |
5 |
| 50 |
54.2 |
44 |
2 |
5.1 |
2.2 |
| 52 |
56.2 |
45.8 |
5.2 |
| 55 |
59.2 |
48 |
5.6 |
| 56 |
60.2 |
48.8 |
5.7 |
2.5 |
| 58 |
62.2 |
50.4 |
5.9 |
| 60 |
64.2 |
52 |
6.1 |
| 62 |
66.2 |
53.6 |
6.3 |
2.8 |
| 63 |
67.2 |
54.4 |
6.4 |
| 65 |
69.2 |
55.8 |
2.5 |
±0.08 |
6.7 |
3.2 |
| 68 |
72.5 |
58.5 |
7 |
| 70 |
74.5 |
60.1 |
7.2 |
| 72 |
76.5 |
61.7 |
7.4 |
| 75 |
79.5 |
63.9 |
7.8 |
| 78 |
82.5 |
±0.55 |
66.3 |
8.1 |
| 80 |
85.5 |
68.9 |
8.3 |
| 82 |
87.5 |
70.5 |
8.5 |
| 85 |
90.5 |
72.7 |
3 |
±0.09 |
8.9 |
4 |
| 88 |
93.5 |
75.1 |
9.2 |
| 90 |
95.5 |
76.7 |
9.4 |
| 92 |
97.5 |
78.3 |
9.6 |
| 95 |
100.5 |
80.5 |
10 |
| 98 |
103.5 |
82.9 |
10.3 |
| 100 |
105.5 |
84.5 |
10.5 |
|
| 技术条件：材料65Mn； 热处理： HRC44～52；表面氧化处理。 |
|