din_912_krepcom-ru相关标准规范

BHHTbI C UMANHApHYecKon rOnOBKON HKPENKOMwecThrpaHHbIM yrAy6neHneM noA KAO4DIN9121983-12KPENEXK.OCHACTKA.VHCTPYMEHTHexagon socket head cap screwsBHHTbI C UHANHApHyecKon ronoBKON H wecTHrpaHHbIM yrAyoneHneM noA KAOYHexagon socket head cap screws1.06nacTb npnMeHeHHAHacTOALi cTaHAapT pacnpocTpaHseTCA Ha BWHTbI C UMAMHApNuecKon rOnoBKON M wecTurpaHHbIM yrAy6neHneM noAKAOy Kacca TOYHOCTH A C AMaMeTpaMn MeTpnyecKon pe3b6bl OT 1,4 A0 100 MM.B oco6blx cAyuaax,eCAn BMeCTo npMBeAeHHbIX B HacToAweM CTaHAapTe Heo6xOAMMO NcnoAb3oBaTb ApyrnexapakrepMCTNKN,TO WX cAeAyeT BblonpaTb B COOTBeTCTByHOLLNX cTaHAapTax.2.MaTepnan M3roToBAeHNA.CTaAb KAacca npoyHOCTH:CHATbφac灯y(仲acKa-cornacHo DIN78y8.8:10.9M12.9Aapa3 MepoB≤M4-6e3中acM..HepxaBerowa cTanb A2,A4,A5·THTaH◆CTaAb c nokpblTeM:-UNHKOBOe-UNHK-AaMeAbHoe2 P max.-yepHoe OKCMANpoBaHneHenoAHaR(b)pe3b6a3.Pa3MepblBce pa3Mepbl yKa3aHblds npHMeHATb TOAbKO AARB MHMANMeTpaxnOnOXKHTeAbHbIX BeAMYHH IsAonyCTHMaA aAbTepHaTHBHaAφopma ymy6 neHNAAonyckaeTCA cKpyrneHneMAM 3eHKOBaHne Ha BXoAeyrayoneHHAAonyckaeTCA cKpyrneHne wMnpeebHble pa3MepblHaAnyKe中ACKM Ha HM)米HeMcKpyrneHMA noA rOnoBKOMpeope ronoBKMfmax=1,7rmax2)damax·dsmax2minCM.Ta6nnuy45 maxAonyckaeTCA cKpyrneHne HANHaAnyKe oacKn Ha BepxHeMpeope ronoBKNPEΠEK.OCHA1)B ISO 4762 yka3aH AMana30H pa3MepoB OT M1,6 Ao M36.2)B ISO 4762 BeAMyMHa rmax =(da-ds)/2 npuBeAeHa He KoppeKTHO,B ISO HanpaBneHa 3aABKa o BHeceHMMNcnpaBneHnM.KPENKOM8(800)33321-68www.krepcom.ru+7(812)74826-26zakaz@krepcom.ru