DIN 13-22-2005 ISO general purpose metric screw threads - Part 22 Limits of sizes for fine pitch threads with the prefered tolerance classes Nominal diameter from 25 mm to 52 mm《IS.pdf

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1、 DEUTSCHE NORMAugust 2005DIN 13-22 ICS 21.040.10 Supersedes DIN 13-22:1983-10 General purpose ISO metric screw threads Part 22: Limits of sizes for fine pitch threads with preferred tolerance classes Nominal thread diameters of 25 mm to 52 mm Metrisches ISO-Gewinde allgemeiner Anwendung Teil 22: Gre

2、nzmae fr Feingewinde mit bevorzugten Toleranzklassen Gewinde-Nenndurchmesser von 25 mm bis 52 mm Document comprises 18 pagesTranslation by DIN-Sprachendienst. In case of doubt, the German-language original should be consulted as the authoritative text. No part of this translation may be reproduced w

3、ithout prior permission of DIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen). English price group 12 www.din.de www.beuth.de !,ni“11.06 9757004DIN 13-22:2005-08 2 Contents Page Foreword 2 1 Sco

4、pe 3 2 Normative references 3 3 Terms and definitions . 4 4 Limits of size 4 Figures Figure 1 Internal thread with tolerance position H . 4 Figure 2 External thread with tolerance position h 5 Figure 3 External thread with tolerance position g 5 Tables Table 1 Limits of size . 6 Foreword This standa

5、rd has been prepared by Section B Gewinde of the Normenausschuss Technische Grundlagen (Fundamental Technical Standards Committee). It is an editorially revised edition of DIN 13-22:1983-10, with the normative references updated and the designations modified in form, but not in substance, to conform

6、 with standard terminology (see Amendments). Amendments The following amendments have been made to DIN 13-22:1983-10: a) the title of the standard is now more precise; b) in the German edition of this standard, the following terminology has been modified. The first two terms have also been changed i

7、n the English translation: Innengewinde (internal thread) replaces Muttergewinde (nut thread), Auengewinde (external thread) replaces Bolzengewinde (bolt thread), Mindestma (minimum limit of size) replaces Kleinstma, Hchstma (maximum limit of size) replaces Grtma, Toleranzklasse (tolerance class) re

8、places Toleranzfeld; DIN 13-22:2005-08 3 c) the normative references have been updated; d) the standard has been editorially revised, Previous editions DIN 13-22:1973-02, 1983-10 DIN 13-43:1965-08 DIN 13-44:1966-03 1 Scope This standard applies for ISO general purpose screw threads with a basic prof

9、ile as in DIN ISO 68-1. It sets out limits of size for fine pitch threads with nominal thread diameters of 25 mm to 52 mm, with preferred tolerance classes. 2 Normative references This standard incorporates, by dated or undated reference, provisions from other publications. These normative reference

10、s are cited at the appropriate places in the text, and the titles of the publications are listed below. For dated references, subsequent amendments to or revisions of any of these publications apply to this standard only when incorporated in it by amendment or revision. For undated references, the l

11、atest edition of the publication referred to (including any amendments) applies. DIN 13-2, General purpose ISO metric screw threads Part 2: Nominal sizes for 0,2 mm, 0,25 mm and 0,35 mm fine pitch threads with diameters from 1 mm to 50 mm DIN 13-3, General purpose ISO metric screw threads Part 3: No

12、minal sizes for 0,5 mm fine pitch threads with diameters from 3,5 mm to 90 mm DIN 13-4, General purpose ISO metric screw threads Part 4: Nominal sizes for 0,75 mm fine pitch threads with diameters from 5 mm to 110 mm DIN 13-5, General purpose ISO metric screw threads Part 5: Nominal sizes for 1 mm a

13、nd 1,25 mm fine pitch threads with diameters from 7,5 mm to 200 mm DIN 13-6, General purpose ISO metric screw threads Part 6: Nominal sizes for 1,5 mm fine pitch threads with diameters from 12 mm to 300 mm DIN 13-7, General purpose ISO metric screw threads Part 7: Nominal sizes for 2 mm fine pitch t

14、hreads with diameters from 17 mm to 300 mm DIN 13-8, General purpose ISO metric screw threads Part 8: Nominal sizes for 3 mm fine pitch threads with diameters from 28 mm to 300 mm DIN 13-9, ISO general purpose metric screw threads Part 9: Nominal sizes for 4 mm fine pitch threads with nominal diamet

15、er from 40 mm to 300 mm DIN 2244, Screw threads Terms and screw thread elements for parallel screw threads DIN ISO 68-1, ISO general purpose screw threads Basic profile Part 1: Metric screw threads DIN 13-22:2005-08 4 DIN ISO 965-1, ISO general purpose metric screw threads Tolerances Part 1: Princip

16、les and basic data DIN ISO 965-3, ISO general purpose metric screw threads Tolerances Part 3: Deviations for constructional screw threads 3 Terms and definitions For the purpose of this standard, the terms and definitions used in DIN 2244 shall apply*). 4 Limits of size The limits of size for fine p

17、itch threads with preferred tolerance classes (cf. DIN ISO 965-1) have been calculated on the basis of the nominal dimensions as in DIN 13-2 to DIN 13-9, applying the limit deviations and tolerances as in DIN ISO 965-1. Limits of size for threads with tolerance classes not covered in this standard m

18、ay be calculated using the limit deviations as in DIN ISO 965-3. The limits for the root radius of the external thread are specified in DIN ISO 965-1 as R = 0,144 34 P = H/6 for the maximum limit of size and Rmin= 0,125 P H/7 for the minimum limit of size of the minor diameter d3. Key D Major diamet

19、er D1Minor diameter D2Pitch diameter aMinimum limit of size bMaximum limit of size Figure 1 Internal thread with tolerance position H *) Translators note: Standard only available in German. DIN 13-22:2005-08 5 Key d Major diameter d2Pitch diameter d3Minor diameter aMinimum limit of size bMaximum lim

20、it of size Figure 2 External thread with tolerance position h Key d Major diameter d2Pitch diameter d3Minor diameter aMinimum limit of size bMaximum limit of size Figure 3 External thread with tolerance position g DIN 13-22:2005-08 6 Table 1 Limits of size Dimensions in millimetres Internal thread E

21、xternal thread Nomi-nal thread diam-eter Pitch Major diam-eter Pitch diameter Minor diameter Major diameter Pitch diameter Minor diametera d = D P D D2D1d d2d3Toler-ance class min. min. max. min. max. Toler-ance class max. min. max. min. max. min. 0,35 4H 25,000 24,773 24,844 24,621 24,684 4h 25,000

22、 24,947 24,773 24,720 24,571 24,5050,35 6g 24,981 24,896 24,754 24,669 24,552 24,4540,5 5H 25,000 24,675 24,755 24,459 24,571 4h 25,000 24,933 24,675 24,615 24,387 24,3080,5 6H 25,000 24,675 24,800 24,459 24,599 6g 24,980 24,874 24,655 24,560 24,367 24,2530,75 5H 25,000 24,513 24,631 24,188 24,338 4

23、h 25,000 24,910 24,513 24,442 24,080 23,9800,75 6H 25,000 24,513 24,663 24,188 24,378 6g 24,978 24,838 24,491 24,379 24,058 23,9170,75 7H 25,000 24,513 24,703 24,188 24,424 1 5H 25,000 24,350 24,482 23,917 24,107 4h 25,000 24,888 24,350 24,270 23,773 23,6541 6H 25,000 24,350 24,520 23,917 24,153 6g

24、24,974 24,794 24,324 24,199 23,747 23,5831 7H 25,000 24,350 24,562 23,917 24,217 8g 24,974 24,694 24,324 24,124 23,747 23,5081,5 5H 25,000 24,026 24,186 23,376 23,612 4h 25,000 24,850 24,026 23,931 23,160 23,0071,5 6H 25,000 24,026 24,226 23,376 23,676 6g 24,968 24,732 23,994 23,844 23,128 22,9201,5

25、 7H 25,000 24,026 24,276 23,376 23,751 8g 24,968 24,593 23,994 23,758 23,128 22,8342 5H 25,000 23,701 23,881 22,835 23,135 4h 25,000 24,820 23,701 23,595 22,546 22,3632 6H 25,000 23,701 23,925 22,835 23,210 6g 24,962 24,682 23,663 23,493 22,508 22,26125 2 7H 25,000 23,701 23,981 22,835 23,310 8g 24,

26、962 24,512 23,663 23,398 22,508 22,1660,5 5H 25,500 25,175 25,255 24,959 25,071 4h 25,500 25,433 25,175 25,115 24,887 24,80825,5 0,5 6H 25,500 25,175 25,300 24,959 25,099 6g 25,480 25,374 25,155 25,060 24,867 24,7530,35 4H 26,000 25,773 25,844 25,621 25,684 4h 26,000 25,947 25,773 25,720 25,571 25,5

27、050,35 6g 25,981 25,896 25,754 25,669 25,552 25,4540,5 5H 26,000 25,675 25,755 25,459 25,571 4h 26,000 25,933 25,675 25,615 25,387 25,3080,5 6H 26,000 25,675 25,800 25,459 25,599 6g 25,980 25,874 25,655 25,560 25,367 25,2530,75 5H 26,000 25,513 25,631 25,188 25,338 4h 26,000 25,910 25,513 25,442 25,

28、080 24,9800,75 6H 26,000 25,513 25,663 25,188 25,378 6g 25,978 25,838 25,491 25,379 25,058 24,9170,75 7H 26,000 25,513 25,703 25,188 25,424 1 5H 26,000 25,350 25,482 24,917 25,107 4h 26,000 25,888 25,350 25,270 24,773 24,6541 6H 26,000 25,350 25,520 24,917 25,153 6g 25,974 25,794 25,324 25,199 24,74

29、7 24,5831 7H 26,000 25,350 25,562 24,917 25,217 8g 25,974 25,694 25,324 25,124 24,747 24,5081,5 5H 26,000 25,026 25,186 24,376 24,612 4h 26,000 25,850 25,026 24,931 24,160 24,0071,5 6H 26,000 25,026 25,226 24,376 24,676 6g 25,968 25,732 24,994 24,844 24,128 23,9201,5 7H 26,000 25,026 25,276 24,376 2

30、4,751 8g 25,968 25,593 24,994 24,758 24,128 23,8342 5H 26,000 24,701 24,881 23,835 24,135 4h 26,000 25,820 24,701 24,595 23,546 23,3632 6H 26,000 24,701 24,925 23,835 24,210 6g 25,962 25,682 24,663 24,493 23,508 23,26126 2 7H 26,000 24,701 24,981 23,835 24,310 8g 25,962 25,512 24,663 24,398 23,508 2

31、3,1660,5 5H 26,500 26,175 26,255 25,959 26,071 4h 26,500 26,433 26,175 26,115 25,887 25,80826,5 0,5 6H 26,500 26,175 26,300 25,959 26,099 6g 26,480 26,374 26,155 26,060 25,867 25,753DIN 13-22:2005-08 7 Table 1 (continued) Dimensions in millimetres Internal thread External thread Nomi-nal thread diam

32、-eter Pitch Major diam-eter Pitch diameter Minor diameter Major diameter Pitch diameter Minor diametera d = D P D D2D1d d2d3Toler-ance class min. min. max. min. max. Toler-ance class max. min. max. min. max. min. 0,35 4H 27,000 26,773 26,844 26,621 26,684 4h 27,000 26,947 26,773 26,720 26,571 26,505

33、0,35 6g 26,981 26,896 26,754 26,669 26,552 26,4540,5 5H 27,000 26,675 26,755 26,459 26,571 4h 27,000 26,933 26,675 26,615 26,387 26,3080,5 6H 27,000 26,675 26,800 26,459 26,599 6g 26,980 26,874 26,655 26,560 26,367 26,2530,75 5H 27,000 26,513 26,631 26,188 26,338 4h 27,000 26,910 26,513 26,442 26,08

34、0 25,9800,75 6H 27,000 26,513 26,663 26,188 26,378 6g 26,978 26,838 26,491 26,379 26,058 25,9170,75 7H 27,000 26,513 26,703 26,188 26,424 1 5H 27,000 26,350 26,482 25,917 26,107 4h 27,000 26,888 26,350 26,270 25,773 25,6541 6H 27,000 26,350 26,520 25,917 26,153 6g 26,974 26,794 26,324 26,199 25,747

35、25,5831 7H 27,000 26,350 26,562 25,917 26,217 8g 26,974 26,694 26,324 26,124 25,747 25,5081,5 5H 27,000 26,026 26,186 25,376 25,612 4h 27,000 26,850 26,026 25,931 25,160 25,0071,5 6H 27,000 26,026 26,226 25,376 25,676 6g 26,968 26,732 25,994 25,844 25,128 24,9201,5 7H 27,000 26,026 26,276 25,376 25,

36、751 8g 26,968 26,593 25,994 25,758 25,128 24,8342 5H 27,000 25,701 25,881 24,835 25,135 4h 27,000 26,820 25,701 25,595 24,546 24,3632 6H 27,000 25,701 25,925 24,835 25,210 6g 26,962 26,682 25,663 25,493 24,508 24,26127 2 7H 27,000 25,701 25,981 24,835 25,310 8g 26,962 26,512 25,663 25,398 24,508 24,

37、1660,5 5H 27,500 27,175 27,275 26,959 27,071 4h 27,500 27,433 27,175 27,115 26,887 26,80827,5 0,5 6H 27,500 27,175 27,300 26,959 27,099 6g 27,480 27,374 27,155 27,060 26,867 26,7530,35 4H 28,000 27,773 27,844 27,621 27,684 4h 28,000 27,947 27,773 27,720 27,571 27,5050,35 6g 27,981 27,896 27,754 27,6

38、69 27,552 27,4540,5 5H 28,000 27,675 27,775 27,459 27,571 4h 28,000 27,933 27,675 27,615 27,387 27,3080,5 6H 28,000 27,675 27,800 27,459 27,599 6g 27,980 27,874 27,655 27,560 27,367 27,2530,75 5H 28,000 27,513 27,631 27,188 27,338 4h 28,000 27,910 27,513 27,442 27,080 26,9800,75 6H 28,000 27,513 27,

39、663 27,188 27,378 6g 27,978 27,838 27,491 27,379 27,058 26,9170,75 7H 28,000 27,513 27,703 27,188 27,424 1 5H 28,000 27,350 27,482 26,917 27,107 4h 28,000 27,888 27,350 27,270 26,773 26,6541 6H 28,000 27,350 27,520 26,917 27,153 6g 27,974 27,794 27,324 27,199 26,747 26,5831 7H 28,000 27,350 27,562 2

40、6,917 27,217 8g 27,974 27,694 27,324 27,124 26,747 26,5081,5 5H 28,000 27,026 27,186 26,376 26,612 4h 28,000 27,850 27,026 26,931 26,160 26,0071,5 6H 28,000 27,026 27,226 26,376 26,676 6g 27,968 27,732 26,994 26,844 26,128 25,9201,5 7H 28,000 27,026 27,276 26,376 26,751 8g 27,968 27,593 26,994 26,75

41、8 26,128 25,8342 5H 28,000 26,701 26,881 25,835 26,135 4h 28,000 27,820 26,701 26,595 25,546 25,3632 6H 28,000 26,701 26,925 25,835 26,210 6g 27,962 27,682 26,663 26,493 25,508 25,2612 7H 28,000 26,701 26,981 25,835 26,310 8g 27,962 27,512 26,663 26,398 25,508 25,1663 5H 28,000 26,051 26,263 24,752

42、25,152 4h 28,000 27,764 26,051 25,926 24,319 24,0783 6H 28,000 26,051 26,316 24,752 25,252 6g 27,952 27,577 26,003 25,803 24,271 23,95528 3 7H 28,000 26,051 26,386 24,752 25,382 8g 27,952 27,352 26,003 25,688 24,271 23,840DIN 13-22:2005-08 8 Table 1 (continued) Dimensions in millimetres Internal thr

43、ead External thread Nomi-nal thread diam-eter Pitch Major diam-eter Pitch diameter Minor diameter Major diameter Pitch diameter Minor diametera d = D P D D2D1d d2d3Toler-ance class min. min. max. min. max. Toler-ance class max. min. max. min. max. min. 0,5 5H 28,500 28,175 28,275 27,959 28,071 4h 28

44、,500 28,433 28,175 28,115 27,887 27,80828,5 0,5 6H 28,500 28,175 28,300 27,959 28,099 6g 28,480 28,374 28,155 28,060 27,867 27,7530,35 4H 29,000 28,773 28,844 28,621 28,684 4h 29,000 28,947 28,773 28,720 28,571 28,5050,35 6g 28,981 28,896 28,754 28,669 28,552 28,4540,5 5H 29,000 28,675 28,775 28,459

45、 28,571 4h 29,000 28,933 28,675 28,615 28,387 28,3080,5 6H 29,000 28,675 28,800 28,459 28,599 6g 28,980 28,874 28,655 28,560 28,367 28,2530,75 5H 29,000 28,513 28,631 28,188 28,338 4h 29,000 28,910 28,513 28,442 28,080 27,9800,75 6H 29,000 28,513 28,663 28,188 28,378 6g 28,978 28,838 28,491 28,379 2

46、8,058 27,9170,75 7H 29,000 28,513 28,703 28,188 28,424 1 5H 29,000 28,350 28,482 27,917 28,107 4h 29,000 28,888 28,350 28,270 27,773 27,6541 6H 29,000 28,350 28,520 27,917 28,153 6g 28,974 28,794 28,324 28,199 27,747 27,5831 7H 29,000 28,350 28,562 27,917 28,217 8g 28,974 28,694 28,324 28,124 27,747

47、 27,5081,5 5H 29,000 28,026 28,186 27,376 27,612 4h 29,000 28,850 28,026 27,931 27,160 27,0071,5 6H 29,000 28,026 28,226 27,376 27,676 6g 28,968 28,732 27,994 27,844 27,128 26,92029 1,5 7H 29,000 28,026 28,276 27,376 27,751 8g 28,968 28,593 27,994 27,758 27,128 26,8340,5 5H 29,500 29,175 29,275 28,9

48、59 29,071 4h 29,500 29,433 29,175 29,115 28,887 28,808 29,5 0,5 6H 29,500 29,175 29,300 28,959 29,099 6g 29,480 29,374 29,155 29,060 28,867 28,753 0,35 4H 30,000 29,773 29,844 29,621 29,684 4h 30,000 29,947 29,773 29,720 29,571 29,505 0,35 6g 29,981 29,896 29,754 29,669 29,552 29,454 0,5 5H 30,000 2

49、9,675 29,775 29,459 29,571 4h 30,000 29,933 29,675 29,615 29,387 29,308 0,5 6H 30,000 29,675 29,800 29,459 29,599 6g 29,980 29,874 29,655 29,560 29,367 29,253 0,75 5H 30,000 29,513 29,631 29,188 29,338 4h 30,000 29,910 29,513 29,442 29,080 28,980 0,75 6H 30,000 29,513 29,663 29,188 29,378 6g 29,978 29,838 29,491 29,379 29,058 28,917 0,75 7H 30,000 29,513 29,703 29,188 29,424 1 5H 30,000 29,350 29,482 28,917 29,107 4h 30,000 29,888 29,350 29,270 28,773 28,654 1 6H 30,000 29,350