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轴公差表1

尺寸至500mm轴的极限偏差(μ m) 基本尺寸 5 6 -6 -6 3 -10 -12 -10 -10 3-6 -15 -18 -13 -13 6-10 -19 -22 10-14 -16 -16 14-18 -24 -27 18-24 -20 -20 24-30 -29 -33 30-40 -25 -25 40-50 -36 -41 50-65 -30 -30 65-80 -43 -49 80-100 -36 -36 100-120 -51 -58 120-140 -43 -43 140-160 160-180 -61 -68 180-200 -50 -50 200-225 225-250 -70 -79 250-280 -56 -56 280-315 -79 -88 315-355 -62 -62 355-400 -87 -98 400-450 -68 -68 450-500 -95 -108 (mm) 公 f 7 -6 -16 -10 -22 -13 -28 -16 -34 -20 -41 -25 -50 -30 -60 -36 -71 -43 8 -6 -20 -10 -28 -13 -35 -16 -43 -20 -53 -25 -64 -30 -76 -36 -90 -43 9 -6 -31 -10 -40 -13 -49 -16 -59 -20 -72 -25 -87 -30 -104 -36 -123 -43 6 -2 -8 -4 -12 -5 -14 -6 -17 -7 -20 -9 -25 -10 -29 -12 -34 -14 g 7 -2 -12 -4 -16 -5 -20 -6 -24 -7 -28 -9 -34 -10 -40 -12 -47 -14 8 -2 -16 -4 -22 -5 -27 -6 -33 -7 -40 -9 -48 -10 -56 -12 -66 -14 6 0 -6 0 -8 0 -9 0 -11 0 -13 0 -16 0 -19 0 -22 0 7 0 -10 0 -12 0 -15 0 -18 0 -21 0 -25 0 -30 0 -35 0 h 8 0 -14 0 -18 0 -22 0 -27 0 -33 0 -39 0 -46 0 -54 0 差 带 js 9 10 6 7 8 9 0 0 ± 3 ± ± ± 5 7 12 -25 -40 0 0 ± 4 ± ± ± 6 9 15 -30 -48 0 0 ± 4.5 ± ± ± 7 11 18 -36 -58 0 0 ±5.5 ±9 ±13 ±21 -43 -70 0 0 ±6.5 ±10 ±16 ±26 -52 -84 0 0 ±8 ±12 ±19 ±31 -62 -100 0 0 ±9.5 ±15 ±23 ±37 -74 -120 0 0 ±11 ±17 ±27 ±43 -87 -140 0 0 ±12.5 ±20 ±31 ±50 -100 -160 0 0 ±14.5 ±23 ±36 ±57 -115 -185 0 0 ±16 ±26 ±40 ±65 -130 -210 0 0 ±18 ±28 ±44 ±70 -140 -230 0 0 ±20 ±31 ±48 ±77 -155 -250 6 +6 0 +9 +1 +10 +1 +12 +1 +15 +2 +18 +2 +21 +2 +25 +3 +28 k 7 +10 0 +13 +1 +16 +1 +19 +1 +23 +2 +27 +2 +32 +2 +38 +3 +43 8 +14 0 +18 0 +22 0 +27 0 +33 0 +39 0 +46 0 +54 0 +63 6 +8 +2 +12 +4 +15 +6 +18 +7 +21 +8 +25 +9 +30 +11 +35 +13 +40 m 7 +12 +2 +16 +4 +21 +6 +25 +7 +29 +8 +34 +9 +41 +11 +48 +13 +55 8 +16 +2 +22 +4 +28 +6 +34 +7 +41 +8 +48 +9 +57 +11 +67 +13 +78 +15 +89 6 +10 +4 +16 +8 +19 +10 +23 +12 +28 +15 +33 +17 +39 +20 +45 +23 +52 n 7 +14 +4 +20 +8 +25 +10 +30 +12 +36 +15 +42 +17 +50 +20 +58 +23 +67 8 +18 +4 +26 +8 +32 +10 +39 +12 +48 +15 +56 +17 +66 +20 +77 +23 +90

-83 -106 -143 -39 -54 -77 -25 -40 -63 -50 -50 -50 -15 -15 -15 0 0 0 -96 -56 -108 -62 -119 -68 -131 -122 -56 -137 -62 -151 -68 -165 -165 -56 -186 -62 -202 -68 -223 -44 -17 -49 -18 -54 -20 -60 -61 -17 -69 -18 -75 -20 -83 -87 -17 -98 -18 -107 -20 -117 -29 0 -32 0 -36 0 -40 -46 0 -52 0 -57 0 -63 -72 0 -81 0 -89 0 -97

+3 +3 0 +15 +15 +33 +50 +72 +46 +63

+27 +27 +27 +60 +77 +103

+4 +4 0 +17 +17 +17 +31 +31 +31 +36 +56 +81 +52 +72 +101 +66 +86 +115 +4 +4 0 +20 +20 +20 +34 +34 +34 +40 +61 +89 +57 +78 +110 +73 +94 +126 +4 +4 0 +21 +21 +21 +37 +37 +37 +45 +68 +97 +63 +86 +120 +80 +103 +137 +5 +5 0 +23 +23 +23 +40 +40 +40

尺寸至500mm孔的极限偏差(μ m) 基本尺寸 6 +12 3 +6 +18 3-6 +10 +22 6-10 +13 10-14 +27 14-18 +16 18-24 +33 24-30 +20 30-40 +41 40-50 +25 50-65 +49 65-80 +30 80-100 +58 100-120 +36 120-140 +68 140-160 160-180 +43 180-200 +79 200-225 225-250 +50 250-280 +88 280-315 +56 315-355 +98 355-400 +62 400-450 +108 450-500 +6

8 (mm) F 7 8 +16 +20 +6 +6 +22 +28 +10 +10 +28 +35 +13 +13 +34 +43 +16 +16 +41 +53 +20 +20 +50 +64 +25 +25 +60 +76 +30 +30 +71 +90 +36 +36 +83 +106 9 +31 +6 +40 +10 +49 +13 +59 +16 +72 +20 +87 +25 +104 +30 +123 +36 +143 5 +6 +2 +9 +4 +11 +5 +14 +6 +16 +7 +20 +9 +23 +10 +27 +12 +32 G 6 +8 +2 +12 +4 +14 +5 +17 +6 +20 +7 +25 +9 +29 +10 +34 +12 +39 7 +12 +2 +16 +4 +20 +5 +24 +6 +28 +7 +34 +9 +40 +10 +47 +12 +54 8 +16 +2 +22 +4 +27 +5 +33 +6 +40 +7 +48 +9 +56 +10 +66 +12 +77 H 6 7 8 9 10 +6 +10 +14 +25 +40 0 0 0 0 0 0,+8 0,+120,+180,+300,+48 0 0 0 0 0 +9 +15 +22 +36 +58 0 0 0 0 0 +11 +18 +27 +43 +70 0 0 0 0 0 +13 +21 +33 +52 +84 0 0 0 0 0 +16 +25 +39 +62 +100 0 0 0 0 0 +19 +30 +46 +74 +120 0 0 0 0 0 +22 +35 +54 +87 +140 0 0 0 0 0 +25 +40 +63 +100 +160 Js 6 ± 3 ± 4 ± 4.5 7 ± 5 ± 6 8 9 ± ± 7 12 ± 9 ± 15 6 0 -6 +2 -6 +2 -7 +2 -9 +2 -11 +3 -13 +4 -15 +4 -18 +4 K 7 0 -10 +3 -9 +5 -10 +6 -12 +6 -15 +7 -18 +9 -21 +10 -25 +12 8 0 -14 +5 -13 +6 -16 +8 -19 +10 -23 +12 -27 +14 -32 +16 -38 +20 6 -2 -8 -1 -9 -3 -12 -4 -15 -4 -17 -4 -20 -5 -24 -6 -28 -8 M 7 -2 -12 0 -12 0 -15 0 -18 0 -21 0 -25 0 -30 0 -35 0 -40 0 -46 0 -52 0 -57 0 -63 8 -2 -16 +2 -16 +1 -21 +2 -25 +4 -29 +5 -34 +5 -41 +6 -48 +8 -55 +9 -63 +9 -72 +11 -78 +11 -86 6 -4 -10 -5 -13 -7 -16 -9 -20 -11 -24 -12 -28 -14 -33 -16 -38 -20 N 7 -4 -14 -4 -16 -4 -19 -5 -23 -7 -28 -8 -33 -9 -39 -10 -45 -12 8 -4 -18 -2 -20 -3 -25 -3 -30 -3 -36 -3 -42 -4 -50 -4 -58 -4

± ± ± 7 11 18

±5.5 ±9 ±13 ±21 ±6.5 ±10 ±16 ±26 ±8 ±12 ±19 ±31 ±9.5 ±15 ±23 ±37 ±11 ±17 ±27 ±43 ±12.5 ±20 ±31 ±50

+43 +43 +43 +96 +122 +165 +50 +108 +56 +119 +62 +131 +68 +50 +137 +56 +151 +62 +165 +68 +50 +186 +56 +202 +62 +223 +68

+14 +14 +14 +14 0 0 0 0 0 +35 +44 +61 +87 +29 +46 +72 +115 +185 ±14.5 ±23 ±36 ±57 +15 +40 +17 +43 +18 +47 +20 +15 +49 +17 +54 +18 +60 +20 +15 +69 +17 +75 +18 +83 +20 +15 +98 +17 +107 +18 +117 +20 0 0 0 0 0 +32 +52 +81 +130 +210 ±16 ±26 ±40 ±65 0 0 0 0 0 +36 +57 +89 +140 +230 ±18 ±28 ±44 ±70 0 0 0 0 0 +40 +63 +97 +155 +250 ±20 ±31 ±48 ±77 0 0 0 0 0

-21 -28 -43 -33 +5 +13 +22 -8 -24 -33 -50 +5 +16 +25 -27 -36 -56 +7 +17 +28 -29 -40 -61 +8 +18 +29 -32 -45 -68 -37 -9 -41 -10 -46 -10 -50

-45 -52 -67 -22 -14 -5 -51 -25 -57 -26 -62 -27 -67 -60 -14 -66 -16 -73 -17 -80 -77 -5 -86 -5 -94 -6 -103

轴公差表1

轴公差表1

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