|
孔P的极限偏差(GB/T 1800.4—1999) μm |
|||||||||
|
基本尺寸/mm |
P |
||||||||
|
大于 |
至 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
|
— |
3 |
-6 -8 |
-6 -9 |
-6 -10 |
-6 -12 |
-6 -16 |
-6 -20 |
-6 -31 |
-6 -46 |
|
3 |
6 |
-11 -13.5 |
-10.5 -14.5 |
-11 -16 |
-9 -17 |
-8 -20 |
-12 -30 |
-12 -42 |
-12 -60 |
|
6 |
10 |
-14 -16.5 |
-13.5 -17.5 |
-13 -19 |
-12 -21 |
-9 -24 |
-15 -37 |
-15 -51 |
-15 -73 |
|
10 |
18 |
-17 -20 |
-16 -21 |
-15 -23 |
-15 -26 |
-11 -29 |
-18 -45 |
-18 -61 |
-18 -88 |
|
18 |
30 |
-20.5 -24.5 |
-20 -26 |
-19 -28 |
-18 -31 |
-14 -35 |
-22 -55 |
-22 -74 |
-22 -106 |
|
30 |
50 |
-24.5 -28.5 |
-23 -30 |
-22 -33 |
-21 -37 |
-17 -42 |
-26 -65 |
-26 -88 |
-26 -126 |
|
50 |
80 |
|
|
-27 -40 |
-26 -45 |
-21 -51 |
-32 -78 |
-32 -106 |
|
|
80 |
120 |
|
|
-32 -47 |
-30 -52 |
-24 -59 |
-37 -91 |
-37 -124 |
|
|
120 |
180 |
|
|
-37 -55 |
-36 -61 |
-28 -68 |
-43 -106 |
-43 -143 |
|
|
180 |
250 |
|
|
-44 -64 |
-41 -70 |
-33 -79 |
-50 -122 |
-50 -165 |
|
|
250 |
315 |
|
|
-49 -72 |
-47 -79 |
-36 -88 |
-56 -137 |
-56 -186 |
|
|
315 |
400 |
|
|
-55 -80 |
-51 -87 |
-41 -98 |
-62 -151 |
-62 -202 |
|
|
400 |
500 |
|
|
-61 -88 |
-55 -95 |
-45 -108 |
-68 -165 |
-68 -223 |
|
|
500 |
630 |
|
|
|
-78 -122 |
-78 -148 |
-78 -188 |
-78 -253 |
|
|
630 |
800 |
|
|
|
-88 -138 |
-88 -168 |
-88 -213 |
-88 -288 |
|
|
800 |
1000 |
|
|
|
-100 -156 |
-100 -190 |
-100 -240 |
-100 -330 |
|
|
1000 |
1250 |
|
|
|
-120 -186 |
-120 -225 |
-120 -285 |
-120 -380 |
|
|
1250 |
1600 |
|
|
|
-140 -218 |
-140 -265 |
-140 -335 |
-140 -450 |
|
|
1600 |
2000 |
|
|
|
-170 -262 |
-170 -320 |
-170 -400 |
-170 -540 |
|
|
2000 |
2500 |
|
|
|
-195 -305 |
-195 -370 |
-195 -475 |
-195 -635 |
|
|
2500 |
3150 |
|
|
|
-240 -375 |
-240 -450 |
-240 -570 |
-240 -780 |
|