ISO fits Fundamental deviations for shafts (selection) cf. DIN ISO 286-1 (1990-11) Fundamental d deviations 9 h k n P Fundamental IT9 ITS ITS ITS IT3 tolerance to to to to to IT3 IT1 to ITS IT3 IT3 IT3 to to to to to IT3 to IT 10 grade IT13 IT12 IT13 IT10 IT10 IT10 IT18 | ITS IT13 IT9 IT9 Table IT4 applies to Nominal dimension all fundamental tolerance grades Upper deviation es in um E over 117 to E 177 קזן all fundamental tolerance grades Lower deviation el in um over-to mm up to 3 -270 -60 -20 -14 -6 -2 3-6 -70 -30 -20 -10 -4 6-10 -280 -80 -40 -25-13 -5 40-50 50-65 10-18 -290 -95 -50 18-30 -300 -110 -65 30-40 -310 -120 -320 -130 -340 -140 -32 -16 -6 -40-20 44512 о -4 ° 0+2 +4 +6 +10 +14 ° -4 +1 +8 +12 +15 +19 ° -5 +1 ° +6 +10 +15 +19 +23 ° -6 -7 о -8 -80 -50-25 -9 ° -10 727 +1 0 +7 +12 +18 +23 +28 +2 ° +8 +15 +22 +28 +35 +2 0 +9 +17 +26 +34 +43 -100 -60 -30 -10 О -12 65-80 -360 -150 80-100 -380 -170 100-120 -410 -180 120-140 12 +41 +53 +2 22 О +11 +20 +32 +43 +59 +51 +71 -120 -72 -36 -12 ° -15 +3 о 13 +13 +23 +37 +54 +79 -460-200 +63 +92 140-160 -520 -210-145 -85-43 -14 0 -18 33 0 +15 +27 +43 +65 +100 160-180 -580-230 +68 +108 180-200 -660 -240 +77 +122 200-225 -740 -260 -170 -100 -50 -15 0-21 +4 о +17 +31 +50 +80 +130 225-250 -820 -280 +84 +140 250-280 -920 -300 +94 +158 -190 -110 -56 -17 0-26 +4 0+20 +34 +56 280-315 -1050 -330 +98 +170 315-355 -1200 -360 +108 190 -210 -125-62 -18 0-28 +4 0 +21 +37 +62 355-400 -1350 -400 400-450 -1500 -440 450-500 -1650 -480 Calculation of limit deviations +114 +208 +126+232 -230 -135 -68 -20 0-32 +5 0 +23 +40 +68 +132 +252
ISO fits Fundamental deviations for shafts (selection) cf. DIN ISO 286-1 (1990-11) Fundamental d deviations 9 h k n P Fundamental IT9 ITS ITS ITS IT3 tolerance to to to to to IT3 IT1 to ITS IT3 IT3 IT3 to to to to to IT3 to IT 10 grade IT13 IT12 IT13 IT10 IT10 IT10 IT18 | ITS IT13 IT9 IT9 Table IT4 applies to Nominal dimension all fundamental tolerance grades Upper deviation es in um E over 117 to E 177 קזן all fundamental tolerance grades Lower deviation el in um over-to mm up to 3 -270 -60 -20 -14 -6 -2 3-6 -70 -30 -20 -10 -4 6-10 -280 -80 -40 -25-13 -5 40-50 50-65 10-18 -290 -95 -50 18-30 -300 -110 -65 30-40 -310 -120 -320 -130 -340 -140 -32 -16 -6 -40-20 44512 о -4 ° 0+2 +4 +6 +10 +14 ° -4 +1 +8 +12 +15 +19 ° -5 +1 ° +6 +10 +15 +19 +23 ° -6 -7 о -8 -80 -50-25 -9 ° -10 727 +1 0 +7 +12 +18 +23 +28 +2 ° +8 +15 +22 +28 +35 +2 0 +9 +17 +26 +34 +43 -100 -60 -30 -10 О -12 65-80 -360 -150 80-100 -380 -170 100-120 -410 -180 120-140 12 +41 +53 +2 22 О +11 +20 +32 +43 +59 +51 +71 -120 -72 -36 -12 ° -15 +3 о 13 +13 +23 +37 +54 +79 -460-200 +63 +92 140-160 -520 -210-145 -85-43 -14 0 -18 33 0 +15 +27 +43 +65 +100 160-180 -580-230 +68 +108 180-200 -660 -240 +77 +122 200-225 -740 -260 -170 -100 -50 -15 0-21 +4 о +17 +31 +50 +80 +130 225-250 -820 -280 +84 +140 250-280 -920 -300 +94 +158 -190 -110 -56 -17 0-26 +4 0+20 +34 +56 280-315 -1050 -330 +98 +170 315-355 -1200 -360 +108 190 -210 -125-62 -18 0-28 +4 0 +21 +37 +62 355-400 -1350 -400 400-450 -1500 -440 450-500 -1650 -480 Calculation of limit deviations +114 +208 +126+232 -230 -135 -68 -20 0-32 +5 0 +23 +40 +68 +132 +252
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
How do i find the tolerances from standard tables for H7 and s6? The answer should be:
For H7 (hole) at diameter 50 mm:
Upper deviation (ES): +25 µm
Lower deviation (EI): 0 µm
For s6 (shaft) with diameter 50 mm:
Upper deviation (es): +59 µm
Lower deviation (ei): +43 µm
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