PD CEN TS 13103-2-2020.docx

PDCEN/TS13103-2:2020Rai1.wayapp1.icationsWhee1.setsandbogiesPart2:Designmethodforax1.eswithinterna1.journa1.sbsi.PDcENg1310A2:202。RI1.B1.JSHED【DOCUMENTNationa1.forewordThisPub1.ishedDocumentistheUKimp1.ementationofCEN/TS13103-2:2020.TheUKparticipationinitspreparationwasentrustedtoTechnica1.CommitteeRAE3/1,Rai1.wayApp1.icationsWhee1.sandWhee1.sets.%U&QWOrganiZSRCmnresuntedonthiscommitteecanbeobtainedonThispub1.icationdoesnotpurporttoinc1.udea1.1.thenecessaryprovisionsofacontractUsersareresponsib1.eforitscorrectapp1.ication.©TheBritishStandardsInstitution2020Pub1.ishedbyBSIStandards1.imited2020ISBN9780580908071withaBritishStandardcannotconferimmunityfrom1.ega1.ob1.igations.ThisPub1.ishedDocumentwaspub1.ishedundertheauthorityoftheStandardsPo1.icyandStrategjrCommitteeon30June2020.AmendmentsZcorrigendaissuedsincepub1.icationPDCEN/TSTECHNICA1.SPECIFICATIONSPECIFICATIONTECHNIQUETechnischeSpezifikationICS45.040Eng1.ishVersionRai1.wayapp1.ications-Whee1.setsandbogies-Part2:Designmethodforax1.eswithinterna1.journa1.sApp1.icationsfernivinire-5-Exmcuxmoniesetbogies-Bahnanwendungen-RadstzeundDnehgeste1.1.eTei1.Partie2：MdthGdedeconceptionpourIeSessieux*axes2：Konstruktions1.eitfadenfiirInnenge1.agerteAfussesInmrieUreSRadsatzwe1.1.enThisTechnicaISpecification(CEN/TS)wasapprovedbyCENon13Apri1.2020forprovisiona1.app1.ication.TheperiodOfVAudityofthisCEN/TSis1.imitedinitia1.1.ytothreeyears.AftertwoyearsthemembersofCENwi1.1.berequestedtosubmitChcircommcnts,particu1.ar1.yonthequestionwhethertheCEN/TScanbeconvertedIntoaEuropcanStandardCENmembersarerequiredtoannouncetheexistenceofthisCEN/TSinthesincwayforanEN11c1.tomnkctheCEN/TSavai1.ab1.eprompt1.yatnation;IIIeVC1.inanappropriateform.Itispermissib1.etokeepconf1.ictingnationa1.standardsinforce(inpara1.1.e1.totheCEN/TS)unti1.thefina1.decisionHbIM1.tthepossib1.e>nventi<>noftheCEN/TSinto;mENisreached.CENmembersarethenationa1.standardsbodiesofAustria.Be1.gium.BuIganarCroatiavCyprus,CzechRepub1.ic,OernnarkEstonia.HnhndrFrance.Germany,Greece,Hungary,Ice1.and,Ire1.and.Ita1.y,1.atvSar1.ithuaniar1.uxembourg,Ma1.ta.Nether1.ands.Norway,Po1.and.Portuga1.RepubIicofNoi1.hMacedonia.Romania.Serbia.S1.ovakia.S1.ovenixSpain.SwedenrSwitzer1.and.TurkeyandUnitedKingdom.EUROPEANCOMMEEFORSTANDARDIZATIONCoMREURoPeENDENORMA1.JSATIONEuropaischeskomiteefornormungCENCENE1.ECManagementCentre：RuedeIaScience23,B-1040Brusse1.s2020CENA1.1.righUofexp1.oitationinanyfbrroandbyan)meansreservedRcf.No.CEN/TS13103-2:2020Ewor1d¼*ideforCENnat1.ou1.Members.ContentsEuropeanforeword,1Scope一3"ermsanddefii】It1.OnS54SSyinboIsandabbrea11OnS««(666.16.26.36.46.56.6Forcesandmomentstobetakenintoconsideration8Typesofforces8Ii1.nUenCeOfmassesInmotion8Effectsduetobraking“13Effectsduetocurvingandwhee1.geometry18EffeCtSUoto11actin1Ca1.CU1.attheresu1.tajtmoment«177.17.27.3Determinationofgeometriccharacteristicsofthevariouspartsoftheax1.e20Stressesinthevarioussectionsoftheax1.e20DeterminationofthediameterOfjourna1.sandax1.ebodies23Determinationofthediameterofthevariousseatsfromthediameteroftheax1.ebod,，Urfromt1.】eJOUrna1.S2388.18.28.3N1.aX1.mutPorISS1.I)ICSt1.aCssosmmmmmmmmm26De1*31MMMMMMMMMMa2Stee1.E¾1.Nand1.,«2Stee1.adeOtherthanOr2Normativereferences4AnneXA(informative)Mode1.ofax1.eca1.cu1.ationsheet35Bib1.iography.EuropeanforewordThisdocument(CENTS13103-2:2020)hasbeenpreparedbyTechnica1.CommitteeCEN/TC256"Rai1.wayapp1.ications*,thesecretariatofwhichishe1.dbyDIN.Attentionisdrawntothepossibi1.itythatsomeofthee1.ementsofthisdocumentmaybethesubjectofpatentrights.CENsha1.1.notbehe1.dresponsib1.eforidentifyinganyora1.1.suchpatentrights.AccordingtotheCEN/CENE1.ECInterna1.Regu1.ations,thenationa1.standardsorganisationsofthefo1.1.owingcountriesareboundtoannouncethisTechnica1.Specification:Austria.Be1.gium,Bu1.garia,Croatia.Cyprus,CzechRepub1.ic,Denmark,Estonia,Fin1.and,France,Germany,Greece,I1.ungaiy,Ice1.and,Ire1.and,Ita1.y,1.atvia.1.ithuania,1.uxembourg,Ma1.ta,Nether1.ands,Norway,Po1.and,Portuga1.,Repub1.icofNorthMacedonia,Romania,Serbia,S1.ovakia,S1.oveniarSpainrSweden,Switzer1.and,TurkeyandtheUnitedKingdom.1 ScopeThisdocument: define