轴孔的极限偏差

F7
10
13
16
20
28
35
43
53
F8
10
13
16
20
12
14
17
20
G6
4
5
6
7
16
20
24
28
G7
4
5
6
7
22
27
33
40
G8
4
5
6
7
8
H6
0
9
11
13
0
0
0
12
Βιβλιοθήκη Baidu15
18
21
H7
0
0
0
0
18
22
27
33
H8
0
0
0
0
30
36
43
52
H9
0
0
0
0
48
58
70
84
H10
0
0
0
0
75
H11
0
90
110
11
-11
17.5
-17.5
27
-27
4
-18
10
-25
16
-38
-6
-28
0
-35
6
-48
-16
-38
-10
-45
-4
-58
-30
-52
-24
-59
-37
-91
-44
-47
-66
-69
-38
-41
-73
-76
12.5
14.5
16
-12.5
-14.5
-16
20
23
26
-20
-23
-26
31.5
36
87
100
0
0
140
160
0
0
220
250
0
0
16
18
-6
-7
22
26
-13
-14
34
41
-20
-22
160 180
180 200
200 225
129 100 146 100 390 100 560 100 820 100 79 50 96 50 122 50 44 15 61 15 87 15 29
2 -11
6 -15 10 -23 -4 -17
0 -21
4 -29 -11 -24 -7 -28 -3 -36 -18 -31 -14 -35 -22 -55 -24 -37 -20 -41
8 -8 12.5 -12.5 19.5 -19.5 3 -13 7 -18 12 -27 -4 -20 0 -25 5 -34 -12 -28 -8 -33 -3 -42 -21 -37 -17 -42 -26 -65 -29 -45 -25 -50
5.5 -5.5
9 -9 13.5 -13.5 2 -9 6 -12 8 -19 -4 -15 0 -18 2 -25 -9 -20 -5 -23 -3 -30 -15 -26 -11 -29 -18 -45 -20 -31 -16 -34
6.5 -6.5 10.5 -10.5 16.5 -16.5
0 46 0 72 0 115 0 185 0 290 0 22 -7 30 -16 47 -25
225 250
250 280
142 110 162 110 430 110 630 110 920 110 88 56 108 56 137 56 49 17 69 17 98 17 32
0 52 0 81 0 130 0 210 0 320 0 25 -7 36 -16 55 -26
142 110 162 110 430 110 630 110 920 110 88 56 108 56 137 56 49 17 69 17 98 17 32
0 52 0 81 0 130 0 210 0 320 0 25 -7 36 -16 55 -26
315 355
355 400
161 125 185 125 485 125 695 125 +1 015 125 98 62 119 62 151 62 54 18 75 18 107 18 36
40.5
-31.5
-36
-40.5
4
5
5
-21
-24
-27
12
13
16
-28
-33
-36
20
22
25
-43
-50
-56
-8
-8
-9
-33
-37
-41
0
0
0
-40
-46
-52
8
9
9
-55
-63
-72
-20
-22
-25
-45
-51
-57
-12
-14
-14
-52
-60
-66
-4
-5
-5
-67
-77
-86
-36
over
3
inc.
6
6
10
18
10
18
30
28
34
43
53
E6
20
25
32
40
32
40
50
61
E7
20
25
32
40
95
E11
20
115
142
170
25
32
40
140
175
212
250
E12
20
25
32
40
200
245
302
370
E13
20
25
32
40
18
22
27
33
F6
10
13
16
20
22
28
34
41
130
0
0
0
5
5
6
8
J6
-3
-4
-5
-5
6
8
10
12
J7
-6
-7
-8
-9
10
12
15
20
J8
-8
-10
-12
-13
30
40
40
50
66 50 75 50 210 50 300 50 440 50 41 2 50 25 64 25 25 9 34 9 48 9 16 0 25 0 39 0 62 0 100 0 160 0 10 -6 14 -11 24 -15
孔的极限偏差ISO Toler
Nomin
50
65
65
80
m
79
60
90
60
250
60 360
60
520
60
49
30 60
30
76
30
29
10
40
10
56
10 19
0
30
0
46
0 74
0
120
0
190
0
13
-6
18
-12 28
-18
4
JS6
-4
6
JS7
-6
9
JS8
-9
2
K6
-6
3
K7
-9
5
K8
-13
9.5
-9.5
15
-15
23
-23
4
-15
9
-21
14
-32
-5
-24
0
-30
5
-41
-14
-33
-9
-39
-4
-50
-26
-45
-21
-51
-32
-78
-35
-37
-54
-56
-30
-32
-60
-62
孔的极限偏差ISO Tolerances for Holes (ISO 286-2)
Nominal hole sizes (mm)
80
100
120
140
100
120
140
160
micrometres
94
110
72
85
107
125
72
85
292
335
72
85
422
485
72
85
612
715
72
85
58
68
36
43
71
83
36
43
90
106
36
43
34
39
12
14
47
54
12
14
66
77
12
14
22
25
0
0
35
40
0
0
54
63
0
0
-1
M6
-9
0
M7
-12
2
M8
-16
-5
N6
-13
-4
N7
-16
-2
N8
-20
-9
P6
-17
-8
P7
-20
-12
P8
-30
-12
R6
-20
-11
R7
-23
4.5 -4.5 7.5 -7.5 11 -11
2 -7 5 -10 6 -16 -3 -12 0 -15 1 -21 -7 -16 -4 -19 -3 -25 -12 -21 -9 -24 -15 -37 -16 -25 -13 -28
-41
-47
-61
-70
-79
-28
-33
-36
-68
-79
-88
-43
-50
-56
-106
-122
-137
-56
-58
-61
-68
-71
-75
-85
-81
-83
-86
-97
-100
-104
-117
-48
-50
-53
-60
-63
-67
-74
-88
-90
-93
-106
-109
-113
-126
280 315
0 57 0 89 0 140 0 230 0 360 0 29 -7 39 -18 60 -29
16 -16 26 -26 40.5 -40.5
5 -27 16 -36 25 -56 -9 -41
0 -52
9 -72 -25 -57 -14 -66 -5 -86 -47 -79 -36 -88 -56 -137
-89 -121 -78 -130
18
-18
28.5
-28.5
44.5
-44.5
7
-29
17
-40
28
-61
-10
-46
0
-57
11
-78
-26
-62
-16
-73
-5
-94
-51
-87
-41
-98
-62
-151
-97 -133
-103 -139
-87
-93
-144
-150