|
向心轴承(圆锥滚子轴承除外)6级公差轴承与轴的配合 μm |
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|
基本 尺寸 /mm |
轴承 内径 Δdmp |
轴 公 差 带 |
|||||||||||||||||||||||||||||||
|
g6 |
g5 |
h6 |
h5 |
j5 |
j6 |
js6 |
k5 |
k6 |
m5 |
m6 |
n6 |
p6 |
r6 |
r7 |
|||||||||||||||||||
|
超 过 |
到 |
上 差 |
下 差 |
轴 颈 直 径 的 极 限 偏 差 |
|||||||||||||||||||||||||||||
|
3 |
6 |
0 |
-7 |
-4 |
-12 |
-4 |
-9 |
0 |
-8 |
0 |
-5 |
+3 |
-2 |
+6 |
-2 |
+4 |
-4 |
+6 |
+1 |
+9 |
+1 |
+9 |
+4 |
+12 |
+4 |
+16 |
+8 |
+20 |
+12 |
— |
— |
— |
— |
|
6 |
10 |
0 |
-7 |
-5 |
-14 |
-5 |
-11 |
0 |
-9 |
0 |
-6 |
+4 |
-2 |
+7 |
-2 |
+4.5 |
-4.5 |
+7 |
+1 |
+10 |
+1 |
+12 |
+6 |
+15 |
+6 |
+19 |
+10 |
+24 |
+15 |
— |
— |
— |
— |
|
10 |
18 |
0 |
-7 |
-6 |
-17 |
-6 |
-14 |
0 |
-11 |
0 |
-8 |
+5 |
-3 |
+8 |
-3 |
+5.5 |
-5.5 |
+9 |
+1 |
+12 |
+1 |
+15 |
+7 |
+18 |
+7 |
+23 |
+12 |
+29 |
+18 |
— |
— |
— |
— |
|
18 |
30 |
0 |
-8 |
-7 |
-20 |
-7 |
-16 |
0 |
-13 |
0 |
-9 |
+5 |
-4 |
+9 |
-4 |
+6.5 |
-6.5 |
+11 |
+2 |
+15 |
+2 |
+17 |
+8 |
+21 |
+8 |
+28 |
+15 |
+35 |
+22 |
— |
— |
— |
— |
|
30 |
50 |
0 |
-10 |
-9 |
-25 |
-9 |
-20 |
0 |
-16 |
0 |
-11 |
+6 |
-5 |
+11 |
-5 |
+8 |
-8 |
+13 |
+2 |
+18 |
+2 |
+20 |
+9 |
+25 |
+9 |
+33 |
+17 |
+42 |
+26 |
— |
— |
— |
— |
|
50 |
80 |
0 |
-12 |
-10 |
-29 |
-10 |
-23 |
0 |
-19 |
0 |
-13 |
+6 |
-7 |
+12 |
-7 |
+9.5 |
-9.5 |
+15 |
+2 |
+21 |
+2 |
+24 |
+11 |
+30 |
+11 |
+39 |
+20 |
+51 |
+32 |
— |
— |
— |
— |
|
80 |
120 |
0 |
-15 |
-12 |
-34 |
-12 |
-27 |
0 |
-22 |
0 |
-15 |
+6 |
-9 |
+13 |
-9 |
+11 |
-11 |
+18 |
+3 |
+25 |
+3 |
+28 |
+13 |
+35 |
+13 |
+45 |
+23 |
+59 |
+37 |
— |
— |
— |
— |
|
120 140 160 |
140 160 180 |
0 |
-18 |
-14 |
-39 |
-14 |
-32 |
0 |
-25 |
0 |
-18 |
+7 |
-11 |
+14 |
-11 |
+12.5 |
-12.5 |
+21 |
+3 |
+28 |
+3 |
+33 |
+15 |
+40 |
+15 |
+52 |
+27 |
+68 |
+43 |
+88 +90 +93 |
+63 +65 +68 |
— |
— |
|
180 200 225 |
200 225 250 |
0 |
-22 |
-15 |
-44 |
-15 |
-35 |
0 |
-29 |
0 |
-20 |
+7 |
-13 |
+16 |
-13 |
+14.5 |
-14.5 |
+24 |
+4 |
+33 |
+4 |
+37 |
+17 |
+46 |
+17 |
+60 |
+31 |
+79 |
+50 |
+106 +109 +113 |
+77 +80 +84 |
+123 +126 +130 |
+77 +80 +84 |
|
250 280 |
280 315 |
0 |
-25 |
-17 |
-49 |
-17 |
-40 |
0 |
-32 |
0 |
-23 |
+7 |
-16 |
— |
— |
+16 |
-16 |
+27 |
+4 |
+36 |
+4 |
+43 |
+20 |
+52 |
+20 |
+66 |
+34 |
+88 |
+58 |
+126 +130 |
+94 +98 |
+146 +150 |
+94 +98 |
|
315 355 |
355 400 |
0 |
-30 |
-18 |
-54 |
-18 |
-43 |
0 |
-36 |
0 |
-25 |
+7 |
-18 |
— |
— |
+18 |
-18 |
+29 |
+4 |
+40 |
+4 |
+46 |
+21 |
+57 |
+21 |
+73 |
+37 |
+98 |
+62 |
+144 +150 |
+108 +114 |
+165 +171 |
+108 104 |
|
400 450 |
450 500 |
0 |
-35 |
-20 |
-60 |
-20 |
-47 |
0 |
-40 |
0 |
-27 |
+7 |
-20 |
— |
— |
+20 |
-20 |
+32 |
+5 |
+45 |
+5 |
+50 |
+23 |
+63 |
+23 |
+80 |
+40 |
+108 |
+68 |
+166 +172 |
+126 +132 |
+189 +195 |
+126 +132 |
|
基本尺寸 /mm |
间 隙 或 过 盈 |
过 盈 |
|||||||||||||||||||||||||||||
|
超
过 |
到 |
最 大 间 隙 |
最 大 过 盈 |
最 大 间 隙 |
最 大 过 盈 |
最 大 间 隙 |
最 大 过 盈 |
最 大 间 隙 |
最 大 过 盈 |
最 大 间 隙 |
最 大 过 盈 |
最 大 间 隙 |
最 大 过 盈 |
最 大 间 隙 |
最 大 过 盈 |
最
小 |
最
大 |
最
小 |
最
大 |
最
小 |
最
大 |
最
小 |
最
大 |
最
小 |
最
大 |
最
小 |
最
大 |
最
小 |
最
大 |
最
小 |
最
大 |
|
3 |
6 |
12 |
3 |
9 |
3 |
8 |
7 |
5 |
7 |
2 |
10 |
2 |
13 |
4 |
11 |
1 |
13 |
1 |
16 |
4 |
16 |
4 |
19 |
8 |
23 |
12 |
27 |
— |
— |
— |
— |
|
6 |
10 |
14 |
2 |
11 |
2 |
9 |
7 |
6 |
7 |
2 |
11 |
2 |
14 |
4.5 |
11.5 |
1 |
14 |
1 |
17 |
6 |
19 |
6 |
22 |
10 |
26 |
15 |
31 |
— |
— |
— |
— |
|
10 |
18 |
17 |
1 |
14 |
1 |
11 |
7 |
8 |
7 |
3 |
12 |
3 |
15 |
5.5 |
12.5 |
1 |
16 |
1 |
19 |
7 |
22 |
7 |
25 |
12 |
30 |
18 |
39 |
— |
— |
— |
— |
|
18 |
30 |
20 |
1 |
16 |
1 |
13 |
8 |
9 |
8 |
4 |
13 |
4 |
17 |
6.5 |
14.5 |
2 |
19 |
2 |
23 |
8 |
25 |
8 |
29 |
15 |
36 |
22 |
43 |
— |
— |
— |
— |
|
30 |
50 |
25 |
1 |
20 |
1 |
16 |
10 |
11 |
10 |
5 |
16 |
5 |
21 |
8 |
18 |
2 |
23 |
2 |
28 |
9 |
30 |
9 |
35 |
17 |
43 |
26 |
52 |
— |
— |
— |
— |
|
50 |
80 |
29 |
2 |
23 |
2 |
19 |
12 |
13 |
12 |
7 |
18 |
7 |
24 |
9.5 |
21.5 |
2 |
27 |
2 |
33 |
11 |
36 |
11 |
42 |
20 |
51 |
32 |
63 |
— |
— |
— |
— |
|
80 |
120 |
34 |
3 |
27 |
3 |
22 |
15 |
15 |
15 |
9 |
21 |
9 |
28 |
11 |
26 |
3 |
33 |
3 |
40 |
13 |
48 |
13 |
50 |
23 |
60 |
37 |
74 |
— |
— |
— |
— |
|
120 140 160 |
140 160 180 |
39 |
4 |
32 |
4 |
25 |
18 |
18 |
18 |
11 |
25 |
11 |
32 |
12.5 |
30.5 |
3 |
39 |
3 |
46 |
15 |
51 |
15 |
58 |
27 |
70 |
43 |
86 |
63 65 68 |
106 108 111 |
— |
— |
|
180 200 225 |
200 225 250 |
44 |
7 |
35 |
7 |
29 |
22 |
20 |
22 |
13 |
29 |
13 |
38 |
14.5 |
36.5 |
4 |
46 |
4 |
55 |
17 |
59 |
17 |
68 |
31 |
82 |
50 |
101 |
77 80 84 |
128 131 135 |
77 80 84 |
145 148 152 |
|
250 280 |
280 315 |
49 |
8 |
40 |
8 |
32 |
25 |
23 |
25 |
16 |
32 |
— |
— |
16 |
41 |
4 |
52 |
4 |
61 |
20 |
68 |
20 |
77 |
34 |
791 |
58 |
113 |
94 98 |
151 155 |
94 98 |
171 175 |
|
315 355 |
355 400 |
54 |
12 |
43 |
12 |
36 |
30 |
25 |
30 |
18 |
37 |
— |
— |
18 |
48 |
4 |
59 |
4 |
70 |
21 |
76 |
21 |
87 |
37 |
103 |
62 |
128 |
108 114 |
174 180 |
108 114 |
195 201 |
|
400 450 |
450 500 |
60 |
15 |
47 |
15 |
40 |
35 |
27 |
35 |
20 |
42 |
— |
— |
20 |
55 |
5 |
67 |
5 |
80 |
23 |
85 |
23 |
98 |
40 |
115 |
68 |
143 |
126 132 |
201 207 |
126 132 |
224 230 |