|
齿圆径向跳动公差Fr μm |
|||||||||||||||||
|
公差等级 |
模 数 m |
分 度 圆 直 径 D/mm |
|||||||||||||||
|
≤125 |
＞125~400 |
＞400~800 |
＞800 |
||||||||||||||
|
A |
B |
C |
D |
A |
B |
C |
D |
A |
B |
C |
D |
A |
B |
C |
D |
||
|
4 |
≤3 |
10 |
16 |
25 |
36 |
15 |
22 |
36 |
50 |
18 |
28 |
45 |
63 |
20 |
32 |
50 |
71 |
|
4~6 |
11 |
18 |
28 |
40 |
16 |
25 |
40 |
56 |
20 |
32 |
50 |
71 |
22 |
36 |
56 |
80 |
|
|
8 和10 |
13 |
20 |
32 |
45 |
18 |
28 |
45 |
63 |
22 |
36 |
56 |
80 |
25 |
40 |
63 |
90 |
|
|
5 |
≤3 |
16 |
25 |
36 |
45 |
22 |
36 |
50 |
63 |
28 |
45 |
63 |
80 |
32 |
50 |
71 |
90 |
|
4~6 |
18 |
28 |
40 |
50 |
25 |
40 |
56 |
71 |
32 |
50 |
71 |
90 |
36 |
56 |
80 |
100 |
|
|
8 和10 |
20 |
32 |
45 |
56 |
28 |
45 |
63 |
86 |
36 |
56 |
80 |
100 |
40 |
63 |
90 |
112 |
|
|
6 |
≤3 |
25 |
36 |
45 |
71 |
36 |
50 |
63 |
80 |
45 |
63 |
80 |
100 |
50 |
71 |
90 |
112 |
|
4~6 |
28 |
40 |
50 |
80 |
40 |
56 |
71 |
100 |
50 |
71 |
90 |
112 |
56 |
80 |
100 |
125 |
|
|
8 和10 |
32 |
45 |
56 |
90 |
45 |
63 |
86 |
112 |
56 |
80 |
100 |
125 |
63 |
90 |
112 |
140 |
|
|
7 |
≤3 |
36 |
45 |
71 |
100 |
50 |
63 |
80 |
112 |
63 |
80 |
100 |
125 |
71 |
90 |
112 |
140 |
|
4~6 |
40 |
50 |
80 |
125 |
71 |
90 |
112 |
140 |
71 |
90 |
112 |
140 |
80 |
100 |
125 |
160 |
|
|
8 和10 |
45 |
56 |
90 |
140 |
80 |
100 |
125 |
160 |
80 |
100 |
125 |
160 |
90 |
112 |
140 |
180 |
|