——标准来源:JIS B 0401-1:2016.pdf 或 ISO 286-1:2010.pdf
基准直径∮10mm ,公差等级h9。 查询下表得出对应公差为(+0,-0.036),该轴的尺寸范围为:9.964mm~10mm
基准直径∮10mm ,公差等级H7。 查询下表得出对应公差为(+0.015,-0),该孔的尺寸范围为:10.0mm~10.015mm
基本尺寸的 区分(mm) |
|
> | ≦ |
- | 3 |
3 | 6 |
6 | 10 |
10 | 14 |
14 | 18 |
18 | 24 |
24 | 30 |
30 | 40 |
40 | 50 |
50 | 65 |
65 | 80 |
80 | 100 |
100 | 120 |
120 | 140 |
140 | 160 |
160 | 180 |
180 | 200 |
200 | 225 |
225 | 250 |
250 | 280 |
280 | 315 |
315 | 355 |
355 | 400 |
400 | 450 |
450 | 500 |
轴的公差等级 (单位um) | ||||||||||||||||||||||||||||||
b9 | c9 | d8 | d9 | e7 | e8 | e9 | f6 | f7 | f8 | g5 | g6 | h5 | h6 | h7 | h8 | h9 | js5 | js6 | js7 | k5 | k6 | m5 | m6 | n6 | p6 | r6 | s6 | t6 | u6 | x6 |
-140 -165 |
-60 -85 |
-20 -34 |
-20 -45 |
-14 -24 |
-14 -28 |
-14 -39 |
-6 -12 |
-6 -16 |
-6 -20 |
-2 -6 |
-2 -8 |
0 -4 |
0 -6 |
0 -10 |
0 -14 |
0 -25 |
±2 | ±3 | ±5 | +4 0 |
+6 0 |
+6 +2 |
+8 +2 |
+10 +4 |
+12 +6 |
+16 +10 |
+20 +14 |
- | +24 +18 |
+26 +20 |
-140 -170 |
-70 -100 |
-30 -48 |
-30 -60 |
-20 -32 |
-20 -38 |
-20 -50 |
-10 -18 |
-10 -22 |
-10 -28 |
-4 -9 |
-4 -12 |
0 -5 |
0 -8 |
0 -12 |
0 -18 |
0 -30 |
±2.5 | ±4 | ±6 | +6 +1 |
+9 +1 |
+9 +4 |
+12 +4 |
+16 +8 |
+20 +12 |
+23 +15 |
+27 +19 |
- | +31 +23 |
+36 +28 |
-150 -186 |
-80 -116 |
-40 -62 |
-40 -76 |
-25 -40 |
-25 -47 |
-25 -61 |
-13 -22 |
-13 -28 |
-13 -35 |
-5 -11 |
-5 -14 |
0 -6 |
0 -9 |
0 -15 |
0 -22 |
0 -36 |
±3 | ±4.5 | ±7 | +7 +1 |
+10 +1 |
+12 +6 |
+15 +6 |
+19 +10 |
+24 +15 |
+28 +19 |
+32 +23 |
- | +37 +28 |
+43 +34 |
-150 -193 |
-95 -138 |
-50 -77 |
-50 -93 |
-32 -50 |
-32 -59 |
-32 -75 |
-16 -27 |
-16 -34 |
-16 -43 |
-6 -14 |
-6 -17 |
0 -8 |
0 -11 |
0 -18 |
0 -27 |
0 -43 |
±4 | ±5.5 | ±9 | +9 +1 |
+12 +1 |
+15 +7 |
+18 +7 |
+23 +12 |
+29 +18 |
+34 +23 |
+39 +28 |
- | +44 +33 |
+51 +40 |
+56 +45 |
||||||||||||||||||||||||||||||
-160 -212 |
-110 -162 |
-65 -98 |
-65 -117 |
-40 -61 |
-40 -73 |
-40 -92 |
-20 -33 |
-20 -41 |
-20 -53 |
-7 -16 |
-7 -20 |
0 -9 |
0 -13 |
0 -21 |
0 -33 |
0 -52 |
±4.5 | ±6.5 | ±10 | +11 +2 |
+15 +2 |
+17 +8 |
+21 +8 |
+28 +15 |
+35 +22 |
+41 +28 |
+48 +35 |
- | +54 +41 |
+67 +54 |
+54 +41 |
+61 +48 |
+77 +64 |
||||||||||||||||||||||||||||
-170 -232 |
-120 -182 |
-80 -119 |
-80 -142 |
-50 -75 |
-50 -89 |
-50 -112 |
-25 -41 |
-25 -50 |
-25 -64 |
-9 -20 |
-9 -25 |
0 -11 |
0 -16 |
0 -25 |
0 -39 |
0 -62 |
±5.5 | ±8 | ±12 | +13 +2 |
+18 +2 |
+20 +9 |
+25 +9 |
+33 +17 |
+42 +26 |
+50 +34 |
+59 +43 |
+64 +48 |
+76 +60 |
- |
-180 -242 |
-130 -192 |
+70 +54 |
+86 +70 |
|||||||||||||||||||||||||||
-190 -264 |
-140 -214 |
-100 -146 |
-100 -174 |
-60 -90 |
-60 -106 |
-60 -134 |
-30 -49 |
-30 -60 |
-30 -76 |
-10 -23 |
-10 -29 |
0 -13 |
0 -19 |
0 -30 |
0 -46 |
0 -74 |
±6.5 | ±9.5 | ±15 | +15 +2 |
+21 +2 |
+24 +11 |
+30 +11 |
+39 +20 |
+51 +32 |
+60 +41 |
+72 +53 |
+85 +66 |
+106 +87 |
- |
-200 -274 |
-150 -224 |
+62 +43 |
+78 +59 |
+94 +75 |
+121 +102 |
|||||||||||||||||||||||||
-220 -307 |
-170 -257 |
-120 -174 |
-120 -207 |
-72 -107 |
-72 -126 |
-72 -159 |
-36 -58 |
-36 -71 |
-36 -90 |
-12 -27 |
-12 -34 |
0 -15 |
0 -22 |
0 -35 |
0 -54 |
0 -87 |
±7.5 | ±11 | ±17 | +18 +3 |
+25 +3 |
+28 +13 |
+35 +13 |
+45 +23 |
+59 +37 |
+73 +51 |
+93 +71 |
+113 +91 |
+146 +124 |
- |
-240 -327 |
-180 -267 |
+76 +54 |
+101 +79 |
+126 +104 |
+166 +144 |
|||||||||||||||||||||||||
-260 -360 |
-200 -300 |
-145 -208 |
-145 -245 |
-85 -125 |
-85 -148 |
-85 -185 |
-43 -68 |
-43 -83 |
-43 -106 |
-14 -32 |
-14 -39 |
0 -18 |
0 -25 |
0 -40 |
0 -63 |
0 -100 |
±9 | ±12.5 | ±20 | +21 +3 |
+28 +3 |
+33 +15 |
+40 +15 |
+52 +27 |
+68 +43 |
+88 +63 |
+117 +92 |
+147 +122 |
- | - |
-280 -380 |
-210 -310 |
+90 +65 |
+125 +100 |
+159 +134 |
||||||||||||||||||||||||||
-310 -410 |
-230 -330 |
+93 +68 |
+133 +108 |
+171 +146 |
||||||||||||||||||||||||||
-340 -455 |
-240 -355 |
-170 -242 |
-170 -285 |
-100 -146 |
-100 -172 |
-100 -215 |
-50 -79 |
-50 -96 |
-50 -122 |
-15 -35 |
-15 -44 |
0 -20 |
0 -29 |
0 -46 |
0 -72 |
0 -115 |
±10 | ±14.5 | ±23 | +24 +4 |
+33 +4 |
+37 +17 |
+46 +17 |
+60 +31 |
+79 +50 |
+106 +77 |
+151 +122 |
- | - | - |
-380 -495 |
-260 -375 |
+109 +80 |
+159 +130 |
|||||||||||||||||||||||||||
-420 -535 |
-280 -395 |
+113 +84 |
+169 +140 |
|||||||||||||||||||||||||||
-480 -610 |
-300 -430 |
-190 -271 |
-190 -320 |
-110 -162 |
-110 -191 |
-110 -240 |
-56 -88 |
-56 -108 |
-56 -137 |
-17 -40 |
-17 -49 |
0 -23 |
0 -32 |
0 -52 |
0 -81 |
0 -130 |
±11.5 | ±16 | ±26 | +27 +4 |
+36 +4 |
+43 +20 |
+52 +20 |
+66 +34 |
+88 +56 |
+126 +94 |
- | - | - | - |
-540 -670 |
-330 -460 |
+130 +98 |
||||||||||||||||||||||||||||
-600 -740 |
-360 -500 |
-210 -299 |
-210 -350 |
-125 -182 |
-125 -214 |
-125 -265 |
-62 -98 |
-62 -119 |
-62 -151 |
-18 -43 |
-18 -54 |
0 -25 |
0 -36 |
0 -57 |
0 -89 |
0 -140 |
±12.5 | ±18 | ±28 | +29 +4 |
+40 +4 |
+46 +21 |
+57 +21 |
+73 +37 |
+98 +62 |
+144 +108 |
- | - | - | - |
-680 -820 |
-400 -540 |
+150 +114 |
||||||||||||||||||||||||||||
-760 -915 |
-440 -595 |
-230 -327 |
-230 -385 |
-135 -198 |
-135 -232 |
-135 -290 |
-68 -108 |
-68 -131 |
-68 -165 |
-20 -47 |
-20 -60 |
0 -27 |
0 -40 |
0 -63 |
0 -97 |
0 -155 |
±13.5 | ±20 | ±31 | +32 +5 |
+45 +5 |
+50 +23 |
+63 +23 |
+80 +40 |
+108 +68 |
+166 +126 |
- | - | - | - |
-840 -995 |
-480 -635 |
+172 +132 |
基本尺寸的 区分(mm) |
|
> | ≦ |
─ | 3 |
3 | 6 |
6 | 10 |
10 | 14 |
14 | 18 |
18 | 24 |
24 | 30 |
30 | 40 |
40 | 50 |
50 | 65 |
65 | 80 |
80 | 100 |
100 | 120 |
120 | 140 |
140 | 160 |
160 | 180 |
180 | 200 |
200 | 225 |
225 | 250 |
250 | 280 |
280 | 315 |
315 | 355 |
355 | 400 |
400 | 450 |
450 | 500 |
孔的公差等级 (单位 um) | |||||||||||||||||||||||||||||||||
B10 | C9 | C10 | D8 | D9 | D10 | ±7 | ±8 | ±9 | F6 | F7 | F8 | G6 | G7 | H6 | H7 | H8 | H9 | H10 | JS6 | JS7 | K6 | K7 | M6 | M7 | N6 | N7 | P6 | P7 | R7 | S7 | T7 | U7 | X7 |
+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 | ±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 |
+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 |
±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 |
+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 |
±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 |
+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 |
±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 |
-38 -56 |
|||||||||||||||||||||||||||||||||
+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 |
±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 |
-33 -54 |
-40 -61 |
-56 -77 |
|||||||||||||||||||||||||||||||
+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 |
±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 |
- |
+280 +180 |
+192 +130 |
+230 +130 |
-45 -70 |
-61 -86 |
|||||||||||||||||||||||||||||
+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 |
±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 |
- |
+320 +200 |
+224 +150 |
+270 +150 |
-32 -62 |
-48 -78 |
-64 -94 |
-91 -121 |
|||||||||||||||||||||||||||
+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 |
±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 |
- |
+380 +240 |
+267 +180 |
+320 +180 |
-41 -76 |
-66 -101 |
-91 -126 |
-131 -166 |
|||||||||||||||||||||||||||
+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 |
±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 |
- | - |
+440 +280 |
+310 +210 |
+370 +210 |
-50 -90 |
-85 -125 |
-119 -159 |
||||||||||||||||||||||||||||
+470 +310 |
+330 +230 |
+390 +230 |
-53 -93 |
-93 -133 |
-131 -171 |
||||||||||||||||||||||||||||
+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 |
±14.5 | ±23 | +5 -24 |
+13 -33 |
-8 -37 |
0 -46 |
-22 -51 |
-14 -60 |
-41 -70 |
-33 -79 |
-60 -106 |
-105 -151 |
- | - | - |
+565 +380 |
+375 +260 |
+445 +260 |
-63 -109 |
-113 -159 |
|||||||||||||||||||||||||||||
+605 +420 |
+395 +280 |
+465 +280 |
-67 -113 |
-123 -169 |
|||||||||||||||||||||||||||||
+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 |
±16 | ±26 | +5 -27 |
+16 -36 |
-9 -41 |
0 -52 |
-25 -57 |
-14 -66 |
-47 -79 |
-36 -88 |
-74 -126 |
- | - | - | - |
+750 +540 |
+460 +330 |
+540 +330 |
-78 -130 |
||||||||||||||||||||||||||||||
+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 |
±18 | ±28 | +7 -29 |
+17 -40 |
-10 -46 |
0 -57 |
-26 -62 |
-16 -73 |
-51 -87 |
-41 -98 |
-87 -144 |
- | - | - | - |
+910 +680 |
+540 +400 |
+630 +400 |
-93 -150 |
||||||||||||||||||||||||||||||
+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 |
±20 | ±31 | +8 -32 |
+18 -45 |
-10 -50 |
0 -63 |
-27 -67 |
-17 -80 |
-55 -95 |
-45 -108 |
-103 -166 |
- | - | - | - |
+1090 +840 |
+635 +480 |
+730 +480 |
-109 -172 |