紧配合轴径与孔径公差之推荐
轴尺寸 | 轴公差 | 孔尺寸 | 孔公差 | 干涉量 | 轴尺寸 | 轴公差 | 孔尺寸 | 孔公差 | 干涉量 |
14 | +0.018 +0.007 | 14 | -0.004 -0.015 | 0.011 0.033 | 56 | +0.030 +0.011 | 56 | -0.005 -0.024 | 0.016 0.054 |
15 | 15 | 60 | 60 | ||||||
16 | 16 | 64 | 64 | ||||||
17 | 17 | 65 | 65 | ||||||
18 | 18 | 70 | 70 | ||||||
19 | +0.021 +0.008 | 19 | -0.004 -0.017 | 0.012 0.038 | 75 | 75 | |||
20 | 20 | 80 | 80 | ||||||
22 | 22 | 85 | +0.035 +0.013 | 85 | -0.006 -0.028 | 0.019 0.063 | |||
24 | 24 | 90 | 90 | ||||||
25 | 25 | 95 | 95 | ||||||
26 | 26 | 100 | 100 | ||||||
28 | 28 | 105 | 105 | ||||||
30 | 30 | 110 | 110 | ||||||
32 | +0.029 +0.009 | 32 | -0.004 -0.020 | 0.013 0.045 | 115 | 115 | |||
34 | 34 | 120 | 120 | ||||||
35 | 35 | 125 | +0.040 +0.015 | 125 | -0.008 -0.033 | 0.023 0.073 | |||
36 | 36 | 130 | 130 | ||||||
38 | 38 | 140 | 140 | ||||||
40 | 40 | 150 | 150 | ||||||
42 | 42 | 160 | 160 | ||||||
44 | 44 | 170 | 170 | ||||||
45 | 45 | 180 | 180 | ||||||
46 | 46 | 200 | +0.046 +0.017 | 200 | -0.008 -0.037 | 0.023 0.083 | |||
48 | 48 | 225 | 225 | ||||||
50 | 50 | 250 | 250 | ||||||
52 | +0.030 +0.011 | 52 | -0.005 -0.024 | 0.016 0.054 | |||||
55 | 55 |
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