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1、HNH-OBERClassediresistenzadelleviti(DIN)-CoppiaNmScrewresistanceclass(DIN)-TorqueNmFestigkeitsklassederSchrauben(DIN)-DrehmomentNmVitinormaliVitiadaltaresistenzaStandardscrewHigh-resistancescrewNormaleSchraubenHochfesteSchraubenØgambovitemmScrewshankØmm3,64,64,85,86,88,810,912,9Schaft-
2、ØmmM10,0100,0140,0190,0230,0280,0380,0530,064M1,20,0200,0270,0360,0450,0540,0730,1030,123M1,40,0330,0440,0590,0740,0880,1180,1660,199M1,60,0480,0640,0850,1060,1280,170,2380,288M1,80,0750,0990,1320,1660,20,2650,3730,45M20,0990,1320,1760,220,2640,350,50,595M2,50,2030,270,360,4440,540,721
3、,021,21M30,3510,4670,620,780,9351,241,752,1M40,8021,071,41,782,142,944,8M51,572,12,83,54,215,589,4M62,713,614,86,027,229,713,616,2M86,578,711,614,617,5233339M101317,5232935476578M1222,63040506080113135M143648657995130180215M16557398122147196275330M1875101135168202270380450M201071431902
4、38286385540635M22145190255320385510715855M241852453254104906509101100M2727536548060572596013451615M30370495650820990130018302200M3350067088511101340177024802980M366458601130143017202260317038101.5HNH-OBERh.NormaDIN267:coppiadiserraggio-qualitàepassobulloneh.dIn267standard:tighteningtor
5、que-boltpitchandqualityInumerirappresentatinellarigaditesta[es.3.6]Thenumbersgiveninthelineoftext[e.g.3.6]aresonodegliindiciincuiilprimonumero[es.3]rap-indexesinwhichthefirstnumber[e.g.3]repre-presentail10%delcaricodirotturainkg/mm2,sents10%ofthebreakingloadinkg/mm2,whil-mentreilsecond
6、o[es.6]rappresentail10%delstthesecond[e.g.6]represents10%oftheratiorapportotraillimiteelasticominimoedilcaricodibetweentheminimumelasticlimitandthemini-rotturaminimo.mumbreakingload.QualitàdelbulloneBoltquality3.64.64.85.65.86.88.810.912.9CoppiaCoppiaCoppiaCoppiaCoppiaCoppiaCoppiaCoppi
7、aCoppiaSSTorqueTorqueTorqueTorqueTorqueTorqueTorqueTorqueTorque(mm)(mm)(Nm)(Nm)(Nm)(Nm)(Nm)(Nm)(Nm)(Nm)(Nm)M4370.851.11.41.51.92.32.94.14.9M5491.72.22.83.03.74.56.08.510M65102.93.94.85.16.47.7101417M86137a9.312121619253541M10817141923253137496983M12101924324043546586120145M1412223951
