Система отверстий. Предельные отклонения валов в посадках с зазором и переходных при размерах от 1 до 500 мм, мкм

Жирно – предпочтительные поля допусков

Номи-
наль-
ный, мм
g4 h4 is4 k4 m4 g5 h5 js5 k5 m5 n5 f6 g6 h6 js6 k6 m6 n6
1 – 3 -2
-5
0
-3
+1,5
-1,5
+3
0
+5
+2
-2
-6
0
-4
+2,0
-2,0
+4
0
+6
+2
+8
+4
-6
-12
-2
-8
0
-6
+3,0
-3,0
+6
0
+8
+2
+10
+4
3 – 6 -4
-8
0
-4
+2,0
-2,0
+5
+1
+8
+4
-4
-9
0
-5
+2,5
-2,5
+6
+1
+9
+4
+13
+8
-10
-18
-4
-12
0
-8
+4,0
-4,0
+9
+1
+12
+4
+16
+8
6 – 10 -5
-9
0
-4
+2,0
-2,0
+5
+1
+10
+6
-5
-11
0
-6
+3,0
-3,0
+7
+1
+12
+6
+16
+10
-13
-22
-5
-14
0
-9
+4,5
-4,5
+10
+1
+15
+6
+19
+10
10 – 18 -6
-11
0
-5
+2,5
-2,5
+6
+1
+12
+7
-6
-14
0
-8
+4,0
-4,0
+9
+1
+15
+7
+20
+12
-16
-27
-6
-17
0
-11
+5,5
-5,5
+12
+1
+18
+7
+23
+12
18 – 30 -7
-13
0
-6
+3,0
-3,0
+8
+2
+14
+8
-7
-16
0
-9
+4,5
-4,5
+11
+2
+17
+8
+24
+15
-20
-33
-7
-20
0
-13
+6,5
-6,5
+15
+2
+21
+8
+28
+15
30 – 50 -9
-16
0
-7
+3,5
-3,5
+9
+2
+16
+9
-9
-20
0
-11
+5,5
-5,5
+13
+2
+20
+9
+28
+17
-25
-41
-9
-25
0
-16
+8,0
-8,0
+18
+2
+25
+9
+33
+17
50 – 80 -10
-18
0
-8
+4,0
-4,0
+10
+2
+19
+11
-10
-23
0
-13
+6,5
-6,5
+15
+2
+24
+11
+33
+20
-30
-49
-10
-29
0
-19
+9,5
-9,5
+21
+2
+30
+11
+39
+20
80 – 120 -12
-22
0
-10
+5,0
-5,0
+13
+3
+23
+13
-12
-27
0
-15
+7,5
-7,5
+18
+3
+28
+13
+38
+23
-36
-58
-12
-34
0
-22
+11,0
-11,0
+25
+3
+35
+13
+45
+23
120 – 180 -14
-26
0
-12
+6,0
-6,0
+15
+3
+27
+15
-14
-32
0
-18
+9,0
-9,0
+21
+3
+33
+15
+45
+27
-43
-68
-14
-39
0
-25
+12,5
-12,5
+28
+3
+40
+15
+52
+27
180 – 250 -15
-29
0
-14
+7,0
-7,0
+18
+4
+31
+17
-15
-35
0
-20
+10,0
-10,0
+24
+4
+37
+17
+51
+31
-50
-79
-15
-44
0
-29
+14,5
-14,5
+33
+4
+46
+17
+60
+31
250 – 315 -17
-33
0
-16
+8,0
-8,0
+2
+4
+36
+20
-17
-40
0
-23
+36
-11,5
+27
+4
+43
+20
+57
+34
-56
-88
-17
-49
0
-32
+16,0
-16,0
+36
+4
+52
+20
+66
+34
315 – 400 -18
-36
0
-18
+9,0
-9,0
+22
+4
+39
+21
-18
-43
0
-25
+12,5
-12,5
+29
+4
+46
+21
+62
+37
-62
-98
-18
-54
0
-36
+18,0
-18,0
+40
+4
+57
+21
+73
+37
400 – 500 -20
-40
0
-20
+10,0
-10,0
+25
+5
+43
+23
-20
-47
0
-27
+13,5
-13,5
+32
+5
+50
+23
+67
+40
-68
-108
-20
-60
0
-40
+20,0
-20,0
+45
+5
+63
+23
+80
+40
Номи-
наль-
ный, мм
e7 f7 h7 js7 k7 m7 n7 d8 c8 e8 f8 h8 d9 e9 f9 h9
1 – 3 -14
-24
-6
-16
0
-10
+5
-5
+10
0
- +14
+4
-20
-34
-60
-74
-14
-28
-6
-20
0
-14
-20
-45
-14
-39
-6
-31
0
-25
3 – 6 -20
-32
-10
-22
0
-12
+6
-6
+13
+1
+16
+4
+20
+8
-30
-48
-60
-74
-30
-38
-10
-28
0
-18
-30
-60
-20
-50
-10
-40
0
-30
6 – 10 -25
-40
-13
-28
0
-15
+7
-7
+16
+1
+21
+6
+25
+10
-40
-62
-70
-88
-25
-47
-13
-35
0
-22
-40
-76
-25
-61
-13
-49
0
-36
10 – 18 -32
-50
-16
-34
0
-18
+9
-9
+19
+1
+25
+7
+30
+12
-50
-77
-80
-102
-32
-59
-16
-43
0
-27
-50
-93
-32
-75
-16
-59
0
-43
18 – 30 -40
-61
-20
-41
0
-21
+10
-10
+23
+2
+29
+8
+36
+15
-65
-98
-95
-122
-40
-73
-20
-53
0
-33
-65
-117
-40
-92
-20
-72
0
-52
30 – 50 -50
-75
-25
-50
0
-25
+12
-12
+27
+2
+34
+9
+42
+17
-80
-119
-110
-143
-50
-89
-25
-64
0
-39
-80
-142
-50
-112
-25
-87
0
-62
50 – 80 -60
-90
-30
-60
0
-30
+15
-15
+32
+2
+41
+11
+50
+20
-100
-146
-120
-159
-60
-106
-30
-76
0
-46
-100
-174
-60
-134
-30
-104
0
-74
80 – 120 -72
-107
-36
-71
0
-35
+17
-17
+38
+3
+48
+13
+58
+23
-120
-174
-130
-169
-72
-126
-36
-90
0
-54
-120
-207
-72
-159
-36
-123
0
-87
120 – 180 -85
-125
-43
-83
0
-40
+20
-20
+43
+3
+55
+15
+67
+27
-145
-208
-140
-186
-85
-148
-43
-106
0
-63
-145
-245
-85
-185
-43
-143
0
-100
180 – 250 -100
-146
-50
-96
0
-46
+23
-23
+50
+4
+63
+17
+77
+31
-170
-242
-150
-196
-100
-172
-50
-122
0
-72
-170
-285
-100
-215
-50
-165
0
-115
250 – 315 -110
-162
-56
-108
0
-52
+26
-26
+56
+4
+72
+20
+86
+34
-190
-271
-170
-224
-110
-191
-56
-137
0
-81
-190
-320
-110
-240
-56
-186
0
-130
315 – 400 -125
-182
-62
-119
0
-57
+28
-28
+61
+4
+78
+21
+94
+37
-210
-299
-180
-234
-125
-214
-62
-151
0
-89
-210
-350
-125
-265
-62
-202
0
-140
400 – 500 -135
-198
-68
-131
0
-63
+31
-31
+68
+5
+86
+23
+103
+40
-230
-327
-200
-263
-135
-232
-68
-165
0
-97
-230
-385
-135
-290
-68
-223
0
-155

Жирно – предпочтительные поля допусков

Номи-
наль-
ный, мм
d10 h10 a11 b11 c11 d11 h11 b12 h12 h14 h16
1 – 3 -20
-60
0
-40
-270
-330
-140
-200
-60
-120
-20
-80
0
-60
-140
-240
0
-100
0
-250
0
-600
3 – 6 -30
-78
0
-48
-270
-345
-140
-215
-70
-145
-30
-105
0
-75
-140
-260
0
-120
0
-300
0
-750
6 – 10 -40
-98
0
-58
-280
-370
-150
-240
-80
-170
-40
-130
0
-90
-150
-300
0
-150
0
-360
0
-900
10 – 18 -50
-120
0
-70
-290
-400
-150
-260
-95
-205
-50
-160
0
-110
-150
-330
0
-180
0
-430
0
-1100
18 – 30 -65
-149
0
-84
-300
-430
-160
-290
-110
-240
-65
-195
0
-130
-160
-370
0
-210
0
-520
0
-1300
30 – 40 -80
-180
0
-100
-310
-470
-170
-330
-120
-280
-80
-240
0
-160
-170
-420
0
-250
0
-620
0
-1600
40 – 50 -80
-180
0
-100
-320
-480
-180
-340
-130
-290
-80
-240
0
-160
-180
-430
0
-250
0
-620
0
-1600
50 – 65 -100
-220
0
-120
-340
-350
-190
-380
-140
-330
-100
-290
0
-190
-190
-490
0
-300
0
-740
0
-1900
65 – 80 -100
-220
0
-120
-360
-550
-200
-390
-150
-340
-100
-290
0
-190
-200
-500
0
-300
0
-740
0
-1900
80 – 100 -120
-260
0
-140
-380
-600
-220
-440
-170
-390
-120
-340
0
-220
-220
-570
0
-350
0
-870
0
-2200
100 – 120 -120
-260
0
-140
-410
-630
-240
-460
-180
-400
-120
-340
0
-220
-240
-590
0
-350
0
-870
0
-2200
120 – 140 -145
-305
0
-160
-460
-710
-260
-510
-200
-450
-145
-395
0
-250
-260
-660
0
-400
0
-1000
0
-2500
140 – 160 -145
-305
0
-160
-520
-770
-280
-530
-210
-460
-145
-395
0
-250
-280
-680
0
-400
0
-1000
0
-2500
160 – 180 -145
-305
0
-160
-580
-830
-310
-560
-230
-480
-145
-395
0
-250
-310
-710
0
-400
0
-1000
0
-2500
180 – 200 -170
-255
0
-185
-660
-950
-340
-630
-240
-530
-170
-460
0
-290
-340
-800
0
-460
0
-1150
0
-2900
200 – 225 -170
-255
0
-185
-740
-1030
-380
-670
-260
-550
-170
-460
0
-290
-380
-840
0
-460
0
-1150
0
-2900
225 – 250 -170
-255
0
-185
-820
-1110
-420
-710
-280
-570
-170
-460
0
-290
-420
-880
0
-460
0
-1150
0
-2900
250 – 280 -190
-400
0
-210
-920
-1240
-480
-800
-300
-620
-190
-510
0
-320
-480
-1000
0
-520
0
-1300
0
-3200
280 – 315 -190
-400
0
-210
-1050
-1370
-540
-860
-330
-650
-190
-510
0
-320
-540
-1060
0
-520
0
-1300
0
-3200
315 – 355 -210
-440
0
-230
-1200
-1500
-600
-960
-360
-720
-210
-570
0
-360
-600
-1170
0
-570
0
-1400
0
-3600
355 – 400 -210
-440
0
-230
-1350
-1710
-680
-1040
-400
-760
-210
-570
0
-360
-680
-1250
0
-570
0
-1400
0
-3600
400 – 450 -230
-480
0
-250
-1500
-1900
-760
-1160
-440
-840
-230
-630
0
-400
-760
-1390
0
-630
0
-1550
0
-4000
450 – 500 -230
-480
0
-250
-1650
-2050
-840
-1240
-480
-880
-230
-630
0
-400
-840
-1470
0
-630
0
-1550
0
-4000

Допуски приведены в мкм. 1мкм = 0,001мм