常用するはめあい公差(穴)
●B10〜H10
●JS6〜X7
基準寸法の
区分(mm)
穴の公差域クラス B10〜H10
を越え 以下 B10 C9 C10 D8 D9 D10 E7 E8 E9 F6 F7 F8 G6 G7 H6 H7 H8 H9 H10
- 3 +180
+140
+85
+60
+100
+60
+34
+20
+45
+20
+60
+20
+24
+14
+28
+14
+39
+14
+12
+6
+16
+6
+20
+6
+8
+2
+12
+2
+6
0
+10
0
+14
0
+25
0
+40
0
 3 6 +188
+140
+100
+70
+118
+70
+48
+30
+60
+30
+78
+30
+32
+20
+38
+20
+50
+20
+18
+10
+22
+10
+28
+10
+12
+4
+16
+4
+8
0
+12
0
+18
0
+30
0
+48
0
6 10 +208
+150
+116
+80
+138
+80
+62
+40
+76
+40
+98
+40
+40
+25
+47
+25
+61
+25
+22
+13
+28
+13
+35
+13
+14
+5
+20
+5
+9
0
+15
0
+22
0
+36
0
+58
0
10 14 +220
+150
+138
+95
+165
+95
+77
+50
+93
+50
+120
+50
+50
+32
+59
+32
+75
+32
+27
+16
+34
+16
+43
+16
+17
+6
+24
+6
+11
0
+18
0
+27
0
+43
0
+70
0
14 18
18 24 +244
+160
+162
+110
+194
+110
+98
+65
+117
+65
+149
+65
+61
+40
+73
+40
+92
+40
+33
+20
+41
+20
+53
+20
+20
+7
+28
+7
+13
0
+21
0
+33
0
+52
0
+84
0
24 30
30 40 +270
+170
+182
+120
+220
+120
+119
+80
+142
+80
+180
+80
+75
+50
+89
+50
+112
+50
+41
+25
+50
+25
+64
+25
+25
+9
+34
+9
+16
0
+25
0
+39
0
+62
0
+100
0
40 50 +280
+180
+192
+130
+230
+130
50 65 +310
+190
+214
+140
+260
+140
+146
+100
+174
+100
+220
+100
+90
+60
+106
+60
+134
+60
+49
+30
+60
+30
+76
+30
+29
+10
+40
+10
+19
0
+30
0
+46
0
+74
0
+120
0
65 80 +320
+200
+224
+150
+270
+150
80 100 +360
+220
+257
+170
+310
+170
+174
+120
+207
+120
+260
+120
+107
+72
+126
+72
+159
+72
+58
+36
+71
+36
+90
+36
+34
+12
+47
+12
+22
0
+35
0
+54
0
+87
0
+140
0
100 120 +380
+240
+267
+180
+320
+180
120 140 +420
+260
+300
+200
+360
+200
+208
+145
+245
+145
+305
+145
+125
+85
+148
+85
+185
+85
+68
+43
+83
+43
+106
+43
+39
+14
+54
+14
+25
0
+40
0
+63
0
+100
0
+160
0
140 160 +440
+280
+310
+210
+370
+210
160 180 +470
+310
+330
+230
+390
+230
180 200 +525
+340
+355
+240
+425
+240
+242
+170
+285
+170
+355
+170
+146
+100
+172
+100
+215
+100
+79
+50
+96
+50
+122
+50
+44
+15
+61
+15
+29
0
+46
0
+72
0
+115
0
+185
0
200 225 +565
+380
+375
+260
+445
+260
225 250 +605
+420
+395
+280
+465
+280
250 280 +690
+480
+430
+300
+510
+300
+271
+190
+320
+190
+400
+190
+162
+110
+191
+110
+240
+110
+88
+56
+108
+56
+137
+56
+49
+17
+69
+17
+32
0
+52
0
+81
0
+130
0
+210
0
280 315 +750
+540
+460
+330
+540
+330
315 355 +830
+600
+500
+360
+590
+360
+299
+210
+350
+210
+440
+210
+182
+125
+214
+125
+265
+125
+98
+62
+119
+62
+151
+62
+54
+18
+75
+18
+36
0
+57
0
+89
0
140
0
+230
0
355 400 +910
+680
+540
+400
+630
+400
400 450 +1010
+760
+595
+440
+690
+440
+327
+230
+385
+230
+480
+230
+198
+135
+232
+135
+290
+135
+108
+68
+131
+68
+165
+68
+60
+20
+83
+20
+40
0
+63
0
+97
0
+155
0
+250
0
450 500 +1090
+840
+635
+480
+730
+480

基準寸法の
区分(mm)
穴の公差域クラス JS6〜X7
を越え 以下 JS6 JS7 K6 K7 M6 M7 N6 N7 P6 P7 R7 S7 T7 U7 X7
- 3 ±3 ±5 0
-6
0
-10
-2
-8
-2
-12
-4
-10
-4
-14
-6
-12
-6
-16
-10
-20
-14
-24
- -18
-28
-20
-30
3 6 ±4 ±6 +2
-6
+3
-9
-1
-9
0
-12
-5
-13
-4
-16
-9
-17
-8
-20
-11
-23
-15
-27
- -19
-31
-24
-36
6 10 ±4.5 ±7 +2
-7
+5
-10
-3
-12
0
-15
-7
-16
-4
-19
-12
-21
-9
-24
-13
-28
-17
-32
- -22
-37
-28
-43
10 14 ±5.5 ±9 +2
-9
+6
-12
-4
-15
0
-18
-9
-20
-5
-23
-15
-26
-11
-29
-16
-34
-21
-39
- -26
-44
-33
-51
14 18 -38
-56
18 24 ±6.5 ±10 +2
-11
+6
-15
-4
-17
0
-21
-11
-24
-7
-28
-18
-31
-14
-35
-20
-41
-27
-48
- -33
-54
-46
-67
24 30 -33
-54
-40
-61
-56
-77
30 40 ±8 ±12 +3
-13
+7
-18
-4
-20
0
-25
-12
-28
-8
-33
-21
-37
-17
-42
-25
-50
-34
-59
-39
-64
-51
-76
-
40 50 -45
-70
-61
-86
50 65 ±9.5 ±15 +4
-15
+9
-21
-5
-24
0
-30
-14
-33
-9
-39
-26
-45
-21
-51
-30
-60
-42
-72
-55
-85
-76
-106
-
65 80 -32
-62
-48
-78
-64
-94
-91
-121
80 100 ±11 ±17 +4
-18
+10
-25
-6
-28
0
-35
-16
-38
-10
-45
-30
-52
-24
-59
-38
-73
-58
-93
-78
-113
-111
-146
-
100 120 -41
-76
-66
-101
-91
-126
-131
-166
120 140 ±12.5 ±20 +4
-21
+12
-28
-8
-33
0
-40
-20
-45
-12
-52
-36
-61
-28
-68
-48
-88
-77
-117
-107
-147
- -
140 160 -50
-90
-85
-125
-119
-159
160 180 -53
-93
-93
-133
-131
-171
180 200 ±4.5 ±23 +5
-24
+13
-33
-8
-37
0
-46
-22
-51
-14
-60
-41
-70
-33
-79
-60
-106
-105
-151
- - -
200 225 -63
-109
-113
-159
225 250 -67
-113
-123
-169
250 280 ±16 ±26 +5
-27
+16
-36
-9
-41
0
-52
-25
-57
-14
-66
-47
-79
-36
-88
-74
-126
- - - -
280 315 -78
-130
315 355 ±18 ±28 +7
-29
+17
-40
-10
-46
0
-57
-26
-62
-16
-73
-51
-87
-41
-98
-87
-144
- - - -
355 400 -93
-150
400 450 ±20 ±31 +8
-32
+18
-45
-10
-50
0
-63
-27
-67
-17
-80
-55
-95
-45
-108
-103
-166
- - - -
450 500 -109
-172