Dimensioni in mm - Altervista

1 FILETTATURE METRICHE A PROFILO TRIANGOLARE (UNI 4535-64)FILETTATURE METRICHEPER BULLONERIAC olonnaColonnaColonna123mm2mm2101,59,0268 ,1608,3768,3760,920 0,8120,21758,052,3111,5 10,0269,1609,3769,3760,920 0,8120,21772,365,9121,7510,8639,85310,10 610,1061,0740,9470,25384,376,2H1rPd2=D2d 3d1D1h3 Esempio di designazione di una filettatura metrica ISO a profilo triangolare a passo grosso, avente d = 8 mm e P = 1,25 mm : M8 Filettature a passo della vite all'inizio del raccordoDiametro di nocciolo della madreviteRaggio arrotonda- mento fon- do filetto della viteProfon- dit dei filetti della viteRicopri- mentoDiametro nominale di filettatura (vedere punto 1) e diametro esterno d=DPassoDiametro medioDiametro di nocciolo della viteSezione resistente (vedere punto 4)Sezione di nocciolod2 = D2 = d - 3/4 H = d - 0,64852 Pd1 = D1 = d - 2 H1 = d - 1,08253 Ph3 = 17/14 H = 0,61343 PH1 = 5/8 H = 0,54127 PH = 0,86603 PDimensioni in mm.

2 D3 = d - 3 h3 = d - 1,22687 Pr = H/6 = 0,14434 P121,7510,8639,85310,10610,1061,0740,947 0,25384,376,214212,701 11,546 11,835 11,835 1,227 1,0830,28911510516214,701 13,546 13,835 13,835 1,227 1,0830,289157144182,5 16,376 14,933 15,294 15,294 1,534 1,3530,361192175202,5 18,37616,93317,294 17,294 1,534 1,3530,361245225222,5 20,376 18,933 19,294 19,294 1,534 1,3530,36130328224322,05120,31920,75220, 7521,8401,6240,433353324 ColonnaColonnaColonna27325,05120,31923,7 52 23,752 1,8401,6240,433459427123mm2mm2303,5 27,727 23,319 26,211 26,211 2,147 1,8940,5055615191,6*0,35* 1,3731,171 1,2211,2210,215 0,1890,0511,271,08333,5 30,727 25,706 29,211 29,211 2,147 1,8940,5056946471,8*0,35* 1,5731,371 1,4211,4210,215 0,1890,0511,71,4836433,402 28,706 31,670 31,670 2,454 2,1650,57781775920,41,7401,509 1,5671,5670,245 0,2170,0582,071,7939436,402 31,093 34,670 34,670 2,454 2,1650,5779769132,2*0,45* 1,9081,648 1,7131,7130,276 0,2440,0652,482,13424,5 39,077 34,093 37,129 37,129 2,760 2,4360,650112010502,5*0,45* 2,2081,948 2,0132,0130,276 0,2440,0653,392,98454,5 42,077 36,479 40,129 40,129 2,760 2,4360,6501310122030,52,6752,387 2,4592,4590,307 0,2710,0725,034,4748544,752 41,866 42,587 42,587 3,067 2,7060,722147013803,50,63,1102,764 2,8502,8500,368 0,3250,0876,786,0052548,752 45,866 46,587 46,5873,072,7060,7221760165040,73,5453,1 41 3,2423,2420,429 0,3790,1018,787,75565,5 52,428 49,252 50,046 50,046 3,374 2,9770,794203019104,50,75 4,0133,580 3,6883,6880,460 0,4060,10811,310,1605,5 56,428 53.

3 252 54,046 54,046 3,374 2,9770,7942360223050,84,4804,019 4,1344,1340,491 0,4330,11514,212,764660,103 56,639 57,505 57,505 3,681 3,2480,86626802520615,3504,773 4,9174,9170,613 0,5410,14420,117,968664,103 60,639 61,505 61,505 3,681 3,2480,86630602890715,3505,773 5,9175,9170,613 0,5410,14428,926,281,25 7,1886,466 6,6476,6470,767 0,6770,18036,632,891,25 7,4667,466 7,6477,6470,767 0,6770,18048,143, -- Devono essere di preferenza impiegati i diametri della piegare i diametri della colonna 2 ; i diametri della colonna 3 sono Raggio arrotonda- mento fon- do filetto della viteRicopri- mentoH1r * Queste filettature sono da adottare con particolare cautela, date le possibili confusioni con le filettature 1,7 MA, 2,3 MA e 2,6 MA, precedentemente in vigore, con cui non sono intercambiabili pur essendo difficilmente nominale di filettatura (vedere punto 1) e diametro esterno d=DDiametro di nocciolo della madreviteDiametro della vite all'inizio del raccordoDiametro di nocciolo della viteDiametro medioSezione di noccioloSezione resistente (vedere punto 4)Pd2=D2 Profon- dit dei filetti della viteD1d3d1h3 Passocolonna 1 del prospetto.

4 In caso di necessit si possono im-possibilmente da evitaremade by MARANGON ,701 21,546 21,835 21,835 1,227 1,0630,2893841651,5 23,026 22,160 22,376 22,376 0,920 0,8120,217401186123,35022,77322,917 22,917 0,613 0,5410,144418407223,701 22,546 22,835 22,835 1,227 1,0630,289420399 P = 1 mm : M8 x 11,524,02623,16023,37623,3760,9200,8120, 217437421124,35023,77323,91723,9170,6130 ,5410,144455444225,701 24,546 24,835 24,835 1,227 1,0630,2894964731,5 26,026 25,160 25,376 25,376 0,920 0,8120,217514497126,350 25,773 25,917 25,917 0,613 0,5410,144533522226,701 25,546 25,835 25,835 1,227 1,0630,2895365131,5 27,026 26,160 26,376 26,376 0,920 0,8120,217555537 Colonna Colonna Colonna127,350 26,773 26,917 26,917 0,613 0,5410,144575563123mm2mm2328,05126,31926 ,75226,7521,8401,6240,4335805442,5*0,35* 2,2732,0712,1212,1210,21501890,0513,703, 37228,701 27,546 27,835 27,8351,2271,0830,28962159630,352,7732,5 712,6212,6210,2150,1890,0515,615,191,529 ,026 28,160 28,376 28,376 0,920 0,8120,2176426233,5*0,353,2733,0713,1213 ,1210,2150,1890,0517,907,41129,350 28,773 28,917 28.

5 917 0,613 0,5410,14466365040,53,6753,3873,4593,459 0,3070,2710,0729,799,01230,701 29,546 29,835 29,835 1,227 1,0830,2894136864,50,54,1753,8873,9593,9 590,3070,2710,07212,811,91,5 31,026 30,160 30,376 30,376 0,920 0,8120,21773571450,54,6754,3874,4594,459 0,3070,2710,07216,115,1331,051 29,319 29,752 29,752 1,840 1,6240,4337166755,50,55,1754,8874,9594,9 590,3070,2710,07219,918,8231,701 30,546 30,835 30,835 1,227 1,0830,28976173360,755,5135,085,1885,188 0,4600,4060,10822,020,31,5 32,026 31,160 31,376 31,376 0,920 0,8120,21778476370,756,5136,086,1886,188 0,4600,4060,10831,129,035* 1,5* 34,026 33,160 33,376 33,376 0,920 0,8120,21788686417,356,7736,9176,9170,61 30,5410,14439,236,0334,051 32,319 32,752 32,752 1,840 1,6240,4338658200,757,5137,087,1887,1880 ,4600,4060,10841,839,4234,701 33,546 33,835 33,835 1,227 1,0830,28991588418,357,7737,9177,9170,61 30,5410,14451,047,51,5 35,026 34,160 34,376 34,376 0,920 0,8120,2179409160,758,5138,088,1888,1880 ,4600,4060,10854,151,3337,051 35,319 35,752 35,752 1,840 1,6240,43310309801,259,1888,4888,6478,64 70,7670,6770,18061,256,3237,701 36,546 36,835 36,835 1,227 1,0830,2891080105019,358,7738,9178,9170, 6130,5410,14464,560,51,5 38,026 37,160 37,376 37,376 0,920 0,8120,217111010800,759,5139,089,1889,18 80,4600,4060,10867,964,8338,051 36,319 36,752 36,752 1,840 1,6240,43310901040110,359,7739,9179,9170 ,6130,5410,14479,575,0238,70137,546 37,835 37,835 1,227 1,0830,289114011100,75 10,51310,0810,188 10,1880,4600,4060,10883,379,81,5 39,026 38,160 38,376 38,376 0,920 0,8120,214117011401,511,02610,1810,376 10,3760,9200,8120.

6 21788,181,1439,402 37,093 37,670 37,670 2,454 2,1650,577115010801,25 11,188 10,466 10,647 10,6470,7670,6770,18092,186,0340,051 38,319 38,752 38,752 1,840 1,6240,43312101150111,3510,773 10,917 10,9170,6130,5410,14496,191,2240,701 39,546 39,835 39,835 1,227 1,0830,289126012301,513,02612,1612,376 12,3760,9200,8120,2171251161,5 41,026 40,160 40,346 40,346 0,920 0,8120,217129012701,25**13,188 12,466 12,647 12,6470,7670,6770,180129122442,402 10,093 40,670 40,670 2,454 2,1650,57713401260113,3512,773 12,917 12,9170,6130,5410,144134128343,051 41,319 41,752 41,752 1,840 1,6240,433140013401,514,02613,1613,376 13,3760,9200,8120,217145136243,701 42,546 42,835 42,835 1,227 1,0830,28914601420114,3513,773 13,917 13,9170,6130,5410,1441551491,5 44,026 43,160 43,376 43,376 0,920 0,8120,217149014601,515,02614,1614,376 14,3760,9200,8120,217167157445,402 43,093 43,670 43,670 2,454 2,1650,57715401460115,3514,773 14,917 14,9170,6130,5410,144178171346,051 44,319 44,752 44,752 1,840 1,6240,433160015401,516,02615,1615,376 15,3760,9200,8120,217191180246,701 45,546 45,835 45,835 1,227 1,0830,28916701630116,3515,773 15,917 15,9170,6130,5410,1442031851,5 47,026 46,160 46,376 46,376 0,920 0,8120,21717101670216,701 15,546 15,835 15,8351,2271,0830,289204190348,051 46,319 46,752 46,752 1,840 1,6240,433175016901,517,02616,1616,376 16,3760,9200,8120,217216205248,701 47,546 47,835 47,835 1,227 1,0830,28918201780117,3516,773 16,917 16,9170,6130,5410,1442292211,5 49,026 48,160 48,376 48,376 0,920 0,8120,21718501820218,701 17.

7 546 17,835 17,8351,2271,0830,289258242449,402 47,093 47,670 47,670 2,454 2,1650,577183017401,519,02618,1618,376 18,3760,9200,8120,217272259350,051 48,319 48,752 48,752 1,840 1,6240,43319001830119,3518,773 18,917 18,9170,6130,5410,144285277250,701 49,546 49,835 49,835 1,227 1,0830,28919701930220,701 19,548 19,835 19,8351,2271,0830,2893183001,5 51,026 50,160 50,376 50,376 0,920 0,8120,217201019801,521,02620,1620,376 20,3760,9200,8120,217333319121,3520,773 20,917 20,9170,6130,5410,14434833928 Sezione di noccioloh3 Passo27 Sezione resistente (vedere punto 4)Diametro nominale di filettatura (vedere punto 1) e diametro esterno d=DDiametro di nocciolo della madreviteDiametro della vite all'inizio del raccordoDiametro di nocciolo della viteDiametro mediod1 Raggio arrotonda- mento fon- do filetto della viteRicopri- mentoH1rPd2=D2 Profon- dit dei filetti della viteD1d325 Filettature a passo fine.

8 Esempio di designazione di una filettatura metrica ISO a profilo triangolare a passo fine, avente d = 8 mm e passo2489910111214**15161718202230323336 39404245524850 made by MARANGON ROBERTOpag. 186 ColonnaColonnaColonnaColonnaColonnaColon na123mm2mm2123mm2mm2452,402 50,093 50,670 50,670 2,454 2,1650,57720601970676,103 72,639 73,505 73,505 3,681 3,2480,86643404140353,051 51,319 51,752 51,752 1,840 1,6240,43321402070477,402 75,093 75,670 75,670 2,454 2,1650,57745704430253,701 62,546 52,835 52,835 1,227 1,0830,28922202170378,051 76,319 76,752 76,752 1,840 1,6240,433468045701,5 54,026 53,160 53,346 53,346 0,9200,8120,21722602220278,70177,54677,8 35 77,835 1,227 1,0830,28947904720453,402 51,093 51,670 51,670 2,4542,1650,577214020501,579,026 78,160 78,376 78,376 0,920 0,8120,21748504800354,051 52,319 52,752 52,7521,8401,6240,43322202150681,103 77,639 78,505 78,505 3,681 3,2480,86649504730254,701 53,546 53,835 53,8351,227 1,0630.

9 28923002250482,402 80,093 80,670 80,670 2,454 2,1650,577518050401,5 55,026 54,160 54,376 54,376 0,920 0,8120,21723402300383,051 81,319 81,752 81,752 1,840 1,6240,43353005190455,402 53,093 53,670 53,670 2,454 2,1650,57723102210283,701 82,546 82,835 82,835 1,227 1,0830,28954305350356,051 54,319 54,752 54,752 1,8401,6240,43323902320686,103 82,639 83,505 83,505 3,681 3,2480,86655905360256,701 55,546 55,835 55,835 1,227 1,0830,28924702420487,402 85,093 85,670 85,670 2,454 2,1650,577584056901,5 57,026 56,160 56,376 56,376 0,9200,8120,21725202480388,051 86,319 86,752 86,752 1,840 1,6240,43359705850457,402 55,093 55,670 55,670 2,484 2,1650,57724802380288,701 87,546 87,835 87,835 1,227 1,0830,28961006020358,051 56,319 56,752 56,752 1,840 1,6240,43325702490691,103 87,639 88,505 88,505 3,681 3,2480,86662706030258,701 57,546 57,835 57,835 1,2271,0830,28926502600492,402 90,093 90,670 90,6702,4542,1650,577654063701,5 59,026 58,160 58,376 58,376 0,9200,8120,21727002660393,051 91,319 91,752 91,752 1,840 1,6240,43366706550459,402 57,093 57,670 57,670 2,4542,1650,57726602560293,701 92,546 92,835 92,835 1,227 1,0830,28968106730360,051 58,319 58,752 58,752 1,8401,6240,43327502670696,103 92,639 93,505 93,505 3,681 3,2480,86669906740260,701 59,546 59,835 59,835 1,2271,0830,28928402870497,402 95,093 95,670 95,670 2,454 2,1650,577728071001,5 61,026 60,160 60,376 60,376 0,9200,8120,21728802840398,052 96,319 96,752 96,752 1,840 1,6240,43374207290461,402 59.

10 093 59,670 59,670 2,4542,1650,57728502740298,701 97,546 97,835 97,835 1,227 1,0830,28975807470362,051 60,319 60,752 60,752 1,8401,6240,433294028606101,103 97,639 98,505 98,505 3,681 3,2480,86677807490262,701 61,546 61,835 61,835 1,2271,0630,289303029804102,402 100,093 100,670 100,670 2,454 2,1650,577805078701,5 63,026 62,180 62,376 62,376 0,9200,8120,217308030303103,052 101,319 101,752 101,752 1,840 1,6240,43382008080462,402 60,093 60,670 60,670 2,4542,1650,57729502840