计算选型
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轴用弹性挡圈－A型(GB/T 894.1—2017) mm |
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d3——允许套入的最小孔径 |
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标记示例： 轴径d0＝50mm、材料65Mn、热处理HRC44～51、经表面氧化处理的A型轴用弹性挡圈的标记： 挡圈 GB/T 894.1 50 |
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|
轴径 d0 |
挡 圈 |
沟 槽(推荐) |
孔 d3 ≥ |
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|
d |
S |
d1 |
h |
d2 |
m |
n ≥ |
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|
基本尺寸 |
极限偏差 |
基本尺寸 |
极限偏差 |
基本尺寸 |
极限偏差 |
基本尺寸 |
极限偏差 |
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|
3 |
2.7 |
＋0.04 －0.15 |
0.4 |
0 －0.05 |
1 |
0.95 |
2.8 |
0 －0.04 |
0.5 |
＋0.14 0 |
0.3 |
7.0 |
|
4 |
3.7 |
＋0.04 －0.15 |
0.4 |
0 －0.05 |
1 |
1.1 |
3.8 |
0 －0.05 |
0.5 |
＋0.14 0 |
0.3 |
8.6 |
|
5 |
4.7 |
＋0.04 －0.15 |
0.6 |
0 －0.05 |
1 |
1.25 |
4.8 |
0 －0.05 |
0.7 |
＋0.14 0 |
0.3 |
10.3 |
|
6 |
5.6 |
＋0.04 －0.15 |
0.7 |
0 －0.05 |
1.2 |
1.35 |
5.7 |
0 －0.05 |
0.8 |
＋0.14 0 |
0.5 |
11.7 |
|
7 |
6.5 |
＋0.06 －0.18 |
0.8 |
0 －0.05 |
1.2 |
1.55 |
6.7 |
0 －0.06 |
0.9 |
＋0.14 0 |
0.5 |
13.5 |
|
8 |
7.4 |
＋0.06 －0.18 |
0.8 |
0 －0.05 |
1.2 |
1.60 |
7.6 |
0 －0.06 |
0.9 |
＋0.14 0 |
0.6 |
14.7 |
|
9 |
8.4 |
＋0.06 －0.18 |
1 |
0 －0.06 |
1.2 |
1.65 |
8.6 |
0 －0.11 |
1.1 |
＋0.14 0 |
0.6 |
16.0 |
|
轴径 d0 |
挡 圈 |
d1 |
沟 槽(推荐) |
孔 d3 ≥ |
||||||||
|
d |
S |
d2 |
m |
n ≥ |
||||||||
|
基本尺寸 |
极限偏差 |
基本尺寸 |
极限偏差 |
基本尺寸 |
极限偏差 |
基本尺寸 |
极限偏差 |
|||||
|
10 |
9.3 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.5 |
9.6 |
0 －0.11 |
1.1 |
＋0.14 0 |
0.6 |
17.0 |
|
|
11 |
10.2 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.5 |
10.5 |
0 －0.11 |
1.1 |
＋0.14 0 |
0.8 |
18.0 |
|
|
12 |
11 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.7 |
11.5 |
0 －0.11 |
1.1 |
＋0.14 0 |
0.8 |
19.0 |
|
|
13 |
11.9 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.7 |
12.4 |
0 －0.11 |
1.1 |
＋0.14 0 |
0.9 |
20.2 |
|
|
14 |
12.9 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.7 |
13.4 |
0 －0.11 |
1.1 |
＋0.14 0 |
0.9 |
21.4 |
|
|
15 |
13.8 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.7 |
14.3 |
0 －0.11 |
1.1 |
＋0.14 0 |
1.1 |
22.6 |
|
|
16 |
14.7 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.7 |
15.2 |
0 －0.11 |
1.1 |
＋0.14 0 |
1.2 |
23.8 |
|
|
17 |
15.7 |
＋0.10 －0.36 |
1 |
0 －0.06 |
1.7 |
16.2 |
0 －0.11 |
1.1 |
＋0.14 0 |
1.2 |
25.0 |
|
|
18 |
16.5 |
＋0.10 －0.36 |
1.2 |
0 －0.06 |
2 |
17 |
0 －0.11 |
1.3 |
＋0.14 0 |
1.5 |
26.2 |
|
|
19 |
17.5 |
＋0.10 －0.36 |
1.2 |
0 －0.06 |
2 |
18 |
0 －0.11 |
1.3 |
＋0.14 0 |
1.5 |
27.2 |
|
|
20 |
18.5 |
＋0.13 －0.42 |
1.2 |
0 －0.06 |
2 |
19 |
0 －0.13 |
1.3 |
＋0.14 0 |
1.5 |
28.4 |
|
|
21 |
19.5 |
＋0.13 －0.42 |
1.2 |
0 －0.06 |
2 |
20 |
0 －0.13 |
1.3 |
＋0.14 0 |
1.5 |
39.6 |
|
|
22 |
20.5 |
＋0.13 －0.42 |
1.2 |
0 －0.06 |
2 |
21 |
0 －0.13 |
1.3 |
＋0.14 0 |
1.5 |
30.8 |
|
|
24 |
22.2 |
＋0.21 －0.42 |
1.2 |
0 －0.06 |
2 |
22.9 |
0 －0.21 |
1.3 |
＋0.14 0 |
1.7 |
33.2 |
|
|
25 |
23.2 |
＋0.21 －0.42 |
1.2 |
0 －0.06 |
2 |
23.9 |
0 －0.21 |
1.3 |
＋0.14 0 |
1.7 |
34.2 |
|
|
26 |
24.2 |
＋0.21 －0.42 |
1.2 |
0 －0.06 |
2 |
24.9 |
0 －0.21 |
1.3 |
＋0.14 0 |
1.7 |
35.5 |
|
|
28 |
25.9 |
＋0.21 －0.42 |
1.5 |
0 －0.06 |
2 |
26.6 |
0 －0.21 |
1.6 |
＋0.14 0 |
2.1 |
37.9 |
|
|
29 |
26.9 |
＋0.21 －0.42 |
1.5 |
0 －0.06 |
2 |
27.6 |
0 －0.21 |
1.6 |
＋0.14 0 |
2.1 |
39.1 |
|
|
30 |
27.9 |
＋0.21 －0.42 |
1.5 |
0 －0.06 |
2 |
28.6 |
0 －0.21 |
1.6 |
＋0.14 0 |
2.1 |
40.5 |
|
|
32 |
29.6 |
＋0.21 －0.42 |
1.5 |
0 －0.06 |
2.5 |
30.3 |
0 －0.25 |
1.6 |
＋0.14 0 |
2.6 |
43.0 |
|
|
34 |
31.5 |
＋0.25 －0.50 |
1.5 |
0 －0.06 |
2.5 |
32.3 |
0 －0.25 |
1.6 |
＋0.14 0 |
2.6 |
45.4 |
|
|
35 |
32.2 |
＋0.25 －0.50 |
1.5 |
0 －0.06 |
2.5 |
33 |
0 －0.25 |
1.6 |
＋0.14 0 |
3 |
46.8 |
|
|
36 |
33.2 |
＋0.25 －0.50 |
1.75 |
0 －0.06 |
2.5 |
34 |
0 －0.25 |
1.85 |
＋0.14 0 |
3 |
47.8 |
|
|
37(旧) |
34.2 |
＋0.25 －0.50 |
1.75 |
＋0.06 －0.15 |
2.5 |
35 |
0 －0.25 |
1.7 |
＋0.14 0 |
3 |
50 |
|
|
38 |
35.2 |
＋0.25 －0.50 |
1.75 |
0 －0.06 |
2.5 |
36 |
0 －0.25 |
1.85 |
＋0.14 0 |
3 |
50.2 |
|
|
40 |
36.5 |
＋0.39 －0.90 |
1.75 |
0 －0.06 |
2.5 |
37.5 |
0 －0.25 |
1.85 |
＋0.14 0 |
3.8 |
52.6 |
|
|
42 |
38.5 |
＋0.39 －0.90 |
1.75 |
0 －0.06 |
2.5 |
39.5 |
0 －0.25 |
1.85 |
＋0.14 0 |
3.8 |
55.7 |
|
|
45 |
41.5 |
＋0.39 －0.90 |
1.75 |
0 －0.06 |
2.5 |
42.5 |
0 －0.25 |
1.85 |
＋0.14 0 |
3.8 |
59.1 |
|
|
48 |
44.5 |
＋0.39 －0.90 |
1.75 |
0 －0.06 |
2.5 |
45.5 |
0 －0.25 |
1.85 |
＋0.14 0 |
3.8 |
62.5 |
|
|
50 |
45.8 |
＋0.39 －0.90 |
2 |
0 －0.07 |
2.5 |
47 |
0 －0.25 |
2.15 |
＋0.14 0 |
4.5 |
64.5 |
|
|
52 |
47.8 |
＋0.39 －0.90 |
2 |
0 －0.07 |
2.5 |
49 |
0 －0.25 |
2.15 |
＋0.14 0 |
4.5 |
66.7 |
|
|
55 |
50.8 |
＋0.46 －1.10 |
2 |
0 －0.07 |
2.5 |
52 |
0 －0.30 |
2.15 |
＋0.14 0 |
4.5 |
70.2 |
|
|
56 |
51.8 |
＋0.46 －1.10 |
2 |
0 －0.07 |
2.5 |
53 |
0 －0.30 |
2.15 |
＋0.14 0 |
4.5 |
71.7 |
|
|
58 |
53.8 |
＋0.46 －1.10 |
2 |
0 －0.07 |
2.5 |
55 |
0 －0.30 |
2.15 |
＋0.14 0 |
4.5 |
73.6 |
|
|
60 |
55.8 |
＋0.46 －1.10 |
2 |
0 －0.07 |
2.5 |
57 |
0 －0.30 |
2.15 |
＋0.14 0 |
4.5 |
75.6 |
|
|
62 |
57.8 |
＋0.46 －1.10 |
2 |
＋0.06 －0.18 |
2.5 |
59 |
0 －0.30 |
2.15 |
＋0.14 0 |
4.5 |
77.8 |
|
|
63 |
58.8 |
＋0.46 －1.10 |
2 |
0 －0.07 |
2.5 |
60 |
0 －0.30 |
2.15 |
＋0.14 0 |
4.5 |
79.0 |
|
|
65 |
60.8 |
＋0.46 －1.10 |
2.5 |
0 －0.07 |
3 |
62 |
0 －0.30 |
2.65 |
＋0.14 0 |
4.5 |
81.4 |
|
|
68 |
63.5 |
＋0.46 －1.10 |
2.5 |
0 －0.07 |
3 |
65 |
0 －0.30 |
2.65 |
＋0.14 0 |
4.5 |
84.8 |
|
|
70 |
65.5 |
＋0.46 －0.10 |
2.5 |
0 －0.07 |
3 |
67 |
0 －0.30 |
2.65 |
＋0.14 0 |
4.5 |
87.0 |
|
|
72 |
67.5 |
＋0.46 －0.10 |
2.5 |
0 －0.07 |
3 |
69 |
0 －0.30 |
2.65 |
＋0.14 0 |
4.5 |
89.2 |
|
|
75 |
70.5 |
＋0.46 －0.10 |
2.5 |
0 －0.07 |
3 |
72 |
0 －0.30 |
2.65 |
＋0.14 0 |
4.5 |
92.7 |
|
|
78 |
73.5 |
＋0.46 －0.10 |
2.5 |
0 －0.07 |
3 |
75 |
0 －0.30 |
2.65 |
＋0.14 0 |
4.5 |
96.1 |
|
|
80 |
74.5 |
＋0.46 －0.10 |
2.5 |
0 －0.07 |
3 |
76.5 |
0 －0.30 |
2.65 |
＋0.14 0 |
5.3 |
98.1 |
|
|
82 |
76.5 |
＋0.46 －0.10 |
2.5 |
0 －0.07 |
3 |
78.5 |
0 －0.30 |
2.65 |
＋0.14 0 |
5.3 |
100.3 |
|
|
85 |
79.5 |
＋0.46 －0.10 |
3.0 |
0 －0.08 |
3.5 |
81.5 |
0 －0.35 |
3.15 |
＋0.14 0 |
5.3 |
103.3 |
|
|
88 |
82.5 |
＋0.54 －1.30 |
3.0 |
0 －0.08 |
3.5 |
84.5 |
0 －0.35 |
3.15 |
＋0.14 0 |
5.3 |
106.5 |
|
|
90 |
84.5 |
＋0.54 －1.30 |
3.0 |
0 －0.08 |
3.5 |
86.5 |
0 －0.35 |
3.15 |
＋0.14 0 |
5.3 |
108.5 |
|
|
95 |
89.5 |
＋0.54 －1.30 |
3.0 |
0 －0.08 |
3.5 |
91.5 |
0 －0.35 |
3.15 |
＋0.14 0 |
5.3 |
114.8 |
|
|
100 |
94.5 |
＋0.54 －1.30 |
3.0 |
0 －0.08 |
3.5 |
96.5 |
0 －0.35 |
3.15 |
＋0.14 0 |
5.3 |
120.2 |
|
|
105 |
98 |
＋0.54 －1.30 |
4.0 |
0 －0.10 |
3.5 |
101 |
0 －0.54 |
4.15 |
＋0.18 0 |
6 |
125.8 |
|
|
110 |
103 |
＋0.54 －1.30 |
4.0 |
0 －0.10 |
3.5 |
106 |
0 －0.54 |
4.15 |
＋0.18 0 |
6 |
131.2 |
|
|
115 |
108 |
＋0.54 －1.30 |
4.0 |
0 －0.10 |
3.5 |
111 |
0 －0.54 |
4.15 |
＋0.18 0 |
6 |
137.3 |
|
|
120 |
113 |
＋0.54 －1.30 |
4.0 |
0 －0.10 |
3.5 |
116 |
0 －0.54 |
4.15 |
＋0.18 0 |
6 |
143.1 |
|
|
125 |
118 |
＋0.54 －1.30 |
4.0 |
0 －0.10 |
4 |
121 |
0 －0.63 |
4.15 |
＋0.18 0 |
6 |
149.0 |
|
|
130 |
123 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
126 |
0 －0.63 |
4.15 |
＋0.18 0 |
6 |
154.4 |
|
|
135 |
128 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
131 |
0 －0.63 |
4.15 |
＋0.18 0 |
6 |
159.8 |
|
|
140 |
133 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
136 |
0 －0.63 |
4.15 |
＋0.18 0 |
6 |
165.2 |
|
|
145 |
138 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
141 |
0 －0.63 |
4.15 |
＋0.18 0 |
6 |
170.6 |
|
|
150 |
142 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
145 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
177.3 |
|
|
155 |
146 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
150 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
182.3 |
|
|
160 |
151 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
155 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
188.0 |
|
|
165 |
155.5 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
160 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
193.4 |
|
|
170 |
160.5 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
165 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
198.4 |
|
|
175 |
165.5 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
170 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
203.4 |
|
|
180 |
170.5 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
175 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
210.0 |
|
|
185 |
175.5 |
＋0.63 －1.50 |
4.0 |
0 －0.10 |
4 |
180 |
0 －0.63 |
4.15 |
＋0.18 0 |
7.5 |
215.0 |
|
|
190 |
180.5 |
＋0.72 －1.70 |
4.0 |
0 －0.10 |
4 |
185 |
0 －0.72 |
4.15 |
＋0.18 0 |
7.5 |
220.0 |
|
|
195 |
185.5 |
＋0.72 －1.70 |
4.0 |
0 －0.10 |
4 |
190 |
0 －0.72 |
4.15 |
＋0.18 0 |
7.5 |
225.0 |
|
|
200 |
190.5 |
＋0.72 －1.70 |
4.0 |
0 －0.10 |
4 |
195 |
0 －0.72 |
4.15 |
＋0.18 0 |
7.5 |
230.0 |
|
|
质量 kg |
|||||||||||
|
轴径/mm |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
|
每1000件钢制品的质量 ≈ |
0.02 |
0.03 |
0.08 |
0.11 |
0.12 |
0.19 |
0.22 |
0.24 |
0.28 |
0.35 |
0.41 |
|
轴径/mm |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
24 |
25 |
|
每1000件钢制品的质量 ≈ |
0.44 |
0.51 |
0.65 |
0.74 |
0.78 |
0.81 |
0.96 |
1.01 |
1.06 |
1.76 |
1.84 |
|
轴径/mm |
26 |
28 |
29 |
30 |
32 |
34 |
35 |
36 |
37 |
38 |
40 |
|
每1000件钢制品的质量 ≈ |
1.91 |
2.22 |
2.39 |
2.47 |
2.73 |
4.03 |
4.33 |
4.45 |
4.58 |
5.25 |
5.42 |
|
轴径/mm |
42 |
45 |
48 |
50 |
52 |
55 |
56 |
58 |
60 |
62 |
63 |
|
每1000件钢制品的质量 ≈ |
5.64 |
6.09 |
6.50 |
9.76 |
10.16 |
10.76 |
12.44 |
12.89 |
13.34 |
13.78 |
17.61 |
|
轴径/mm |
65 |
68 |
70 |
72 |
75 |
78 |
80 |
82 |
85 |
88 |
90 |
|
每1000件钢制品的质量 ≈ |
18.16 |
19.58 |
20.12 |
20.74 |
21.60 |
22.47 |
25.25 |
25.89 |
26.86 |
27.89 |
31.46 |
|
轴径/mm |
95 |
100 |
105 |
110 |
115 |
120 |
125 |
130 |
135 |
140 |
145 |
|
每1000件钢制品的质量 ≈ |
40.38 |
43.15 |
62.01 |
69.07 |
76.78 |
80.06 |
88.36 |
91.83 |
100.7 |
104.4 |
108.3 |
|
轴径/mm |
150 |
155 |
160 |
165 |
170 |
175 |
180 |
185 |
190 |
195 |
200 |
|
每1000件钢制品的质量 ≈ |
111.2 |
120.2 |
124.1 |
131.4 |
134.7 |
142.1 |
149.7 |
156.0 |
160.2 |
169.8 |
174.1 |
