ОБРАБОТКА ОТВЕРСТИЙ
Таблица допусков по ISO
Допуски ISO для отверстий (m)
Диаметр
D10 E9 F7 F8 G7 G9 H6 H7 H8 H9 H10 H11 H12
отверстия (мм)
+60 +39 +16 +20 +12 +27 +6 +10 +14 +25 +40 +60 +100
≤3 +20 +14 +6 +6 +2 +2 0 0 0 0 0 0 0
+78 +50 +22 +28 +16 +34 +8 +12 +18 +30 +48 +75 +120
3≥6 +30 +20 +10 +10 +4 +4 0 0 0 0 0 0 0
+98 +61 +28 +35 +20 +41 +9 +15 +22 +36 +58 +90 +150
6 ≥ 10 +40 +25 +13 +13 +5 +5 0 0 0 0 0 0 0
+120 +75 +34 +43 +24 +49 +11 +18 +27 +43 +70 +110 +180
10 ≥ 18 +50 +32 +16 +16 +6 +6 0 0 0 0 0 0 0
+149 +92 +41 +53 +28 +59 +13 +21 +33 +52 +84 +130 +210
18 ≥ 30 +65 +40 +20 +20 +7 +7 0 0 0 0 0 0 0
+180 +112 +50 +64 +34 +71 +16 +25 +39 +62 +100 +160 +250
30 ≥ 50 +80 +50 +25 +25 +9 +9 0 0 0 0 0 0 0
50 ≥ 65
+220 +134 +60 +76 +40 +19 +30 +46 +74 +120 +190 +300
-
+100 +60 +30 +30 +10 0 0 0 0 0 0 0
65 ≥ 80

80 ≥ 100
+260 +159 +71 +90 +47 +22 +35 +54 +87 +140 +220 +350
-
+120 +72 +36 +36 +12 0 0 0 0 0 0 0
100 ≥ 120

120 ≥ 140
+305 +185 +83 +106 +54 +25 +40 +63 +100 +160 +250 +400
140 ≥ 160 -
+145 +85 +43 +43 +14 0 0 0 0 0 0 0
160 ≥ 180

180 ≥ 200
+355 +215 +96 +122 +61 +29 +46 +72 +115 +185 +290 +460
200 ≥ 225 -
+170 +110 +50 +50 +15 0 0 0 0 0 0 0
225 ≥ 250

250 ≥ 280
+400 +240 +108 +137 +69 +32 +52 +81 +130 210 +320 +520
-
+190 +110 +56 +56 +17 0 0 0 0 0 0 0
280 ≥ 315

315 ≥ 355
+440 +265 +119 +151 +75 +36 +57 +89 +140 +230 +360 +570
-
+210 +125 +62 +62 +18 0 0 0 0 0 0 0
355 ≥ 400


472