轴用钢丝挡圈(GB/T 895.2—1986)
轴用钢丝挡圈(GB/T 895.2—1986)
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轴用钢丝挡圈(GB/T 895.2—1986) mm |
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标记示例： 轴径d0＝40mm、材料为碳素弹簧钢丝经低温回火及表面氧化处理的轴用钢丝挡圈的标记： 挡圈 GB/T 895.2 40 |
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轴径 d0 |
挡 圈 |
沟 槽(推荐) |
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d |
d1 |
B ≈ |
r |
d2 |
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|
基本尺寸 |
极限偏差 |
基本尺寸 |
极限偏差 |
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|
4 |
3 |
0 －0.18 |
0.6 |
1 |
0.4 |
3.4 |
±0.037 |
|
5 |
4 |
0 －0.18 |
0.6 |
1 |
0.4 |
4.4 |
±0.037 |
|
6 |
5 |
0 －0.18 |
0.6 |
1 |
0.4 |
5.4 |
±0.037 |
|
7 |
6 |
0 －0.18 |
0.8 |
2 |
0.5 |
6.2 |
±0.045 |
|
8 |
7 |
0 －0.22 |
0.8 |
2 |
0.5 |
7.2 |
±0.045 |
|
10 |
9 |
0 －0.22 |
0.8 |
2 |
0.5 |
9.2 |
±0.045 |
|
12 |
10.5 |
0 －0.43 |
1.0 |
3 |
0.6 |
11.0 |
±0.055 |
|
14 |
12.5 |
0 －0.43 |
1.0 |
3 |
0.6 |
13.0 |
±0.055 |
|
16 |
14.0 |
0 －0.43 |
1.6 |
3 |
0.9 |
14.4 |
±0.055 |
|
18 |
16.0 |
0 －0.43 |
1.6 |
3 |
0.9 |
16.4 |
±0.055 |
|
20 |
17.5 |
0 －0.43 |
2.0 |
3 |
1.1 |
18.0 |
±0.09 |
|
22 |
19.5 |
0 －0.52 |
2.0 |
3 |
1.1 |
20.0 |
±0.105 |
|
24 |
21.5 |
0 －0.52 |
2.0 |
3 |
1.1 |
22.0 |
±0.105 |
|
25 |
22.5 |
0 －0.52 |
2.0 |
3 |
1.1 |
23.0 |
±0.105 |
|
26 |
23.5 |
0 －0.52 |
2.0 |
3 |
1.1 |
24.0 |
±0.105 |
|
28 |
25.5 |
0 －0.52 |
2.0 |
3 |
1.1 |
26.0 |
±0.105 |
|
30 |
27.5 |
0 －0.52 |
2.0 |
3 |
1.1 |
28.0 |
±0.105 |
|
32 |
29.0 |
0 －0.52 |
2.5 |
4 |
1.4 |
29.5 |
±0.105 |
|
35 |
32.0 |
0 －1.00 |
2.5 |
4 |
1.4 |
32.5 |
±0.125 |
|
38 |
35.0 |
0 －1.00 |
2.5 |
4 |
1.4 |
35.5 |
±0.125 |
|
40 |
37.0 |
0 －1.00 |
2.5 |
4 |
1.4 |
37.5 |
±0.125 |
|
42 |
39.0 |
0 －1.00 |
2.5 |
4 |
1.4 |
39.5 |
±0.125 |
|
45 |
42.0 |
0 －1.00 |
2.5 |
4 |
1.4 |
42.5 |
±0.125 |
|
48 |
45.0 |
0 －1.00 |
2.5 |
4 |
1.4 |
45.5 |
±0.125 |
|
50 |
47.0 |
0 －1.00 |
2.5 |
4 |
1.4 |
47.5 |
±0.125 |
|
55 |
51.0 |
0 －1.20 |
3.2 |
4 |
1.8 |
51.8 |
±0.15 |
|
60 |
56.0 |
0 －1.20 |
3.2 |
4 |
1.8 |
56.8 |
±0.15 |
|
65 |
61.0 |
0 －1.20 |
3.2 |
4 |
1.8 |
61.8 |
±0.15 |
|
70 |
66.0 |
0 －1.20 |
3.2 |
5 |
1.8 |
66.8 |
±0.15 |
|
75 |
71.0 |
0 －1.20 |
3.2 |
5 |
1.8 |
71.8 |
±0.15 |
|
80 |
76.0 |
0 －1.20 |
3.2 |
5 |
1.8 |
76.8 |
±0.15 |
|
85 |
81.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
81.8 |
±0.175 |
|
90 |
86.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
86.8 |
±0.175 |
|
95 |
91.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
91.8 |
±0.175 |
|
100 |
96.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
96.8 |
±0.175 |
|
105 |
101.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
101.8 |
±0.175 |
|
110 |
106.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
106.8 |
±0.175 |
|
115 |
111.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
111.8 |
±0.175 |
|
120 |
116.0 |
0 －1.40 |
3.2 |
5 |
1.8 |
116.8 |
±0.175 |
|
125 |
121.0 |
0 －1.60 |
3.2 |
5 |
1.8 |
121.8 |
±0.20 |
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质量 kg |
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轴径/mm |
4 |
5 |
6 |
7 |
8 |
10 |
12 |
14 |
16 |
18 |
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每1000件钢制品的质量 ≈ |
0.02 |
0.03 |
0.04 |
0.08 |
0.09 |
0.11 |
0.20 |
0.24 |
0.72 |
0.82 |
|
轴径/mm |
20 |
22 |
24 |
25 |
26 |
28 |
30 |
32 |
35 |
38 |
|
每1000件钢制品的质量 ≈ |
1.43 |
1.58 |
1.74 |
1.81 |
1.89 |
2.04 |
2.20 |
3.64 |
4.00 |
4.36 |
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轴径/mm |
40 |
42 |
45 |
48 |
50 |
55 |
60 |
65 |
70 |
75 |
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每1000件钢制品的质量 ≈ |
4.60 |
4.84 |
5.20 |
5.56 |
5.80 |
10.43 |
11.42 |
12.40 |
13.32 |
14.31 |
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轴径/mm |
80 |
85 |
90 |
95 |
100 |
105 |
110 |
115 |
120 |
125 |
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每1000件钢制品的质量 ≈ |
15.29 |
16.28 |
17.27 |
18.25 |
19.24 |
20.22 |
21.21 |
22.19 |
23.18 |
24.16 |
