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1、~m25755320081582234mANSI84.1-19674January1972ACCEPTANCENOTICETheaboveIndustryStandardizationDocumentwasadoptedon4January1972andisapprovedforusebytheDOO.Theindicatedindustrygroupshavefurnishedtheclearancesrequiredbyexist-ingregulations.CopiesofthedocumentarestockedbyDoDSing
2、leStockPoint,U.S.NavalPubli-cationsandFormsCenter,Philadelphia,Pennsylvania19120,forissuetoDoDactivitiesonly.TitleofDocument:PreferredLimitsandFitsforCylindricalPartsDateofSpecificIssueAdopted:18September1967-PlusErrataReleasingIndustryGroup:TheAmericanSocietyofMechanicalE
3、ngineersCustodians:MilitaryCoordinatingActivity:Army-MUAirForce-70Navy-SHProjectNo.MISC-0596AirForce-70PNopartofthisdocumentmaybereproducedinanyform,inanelectronicretrievalsystemorotherwise.withoutthepriorwrittunpermissionofthepublisher.Copyrrghr,Q.1967,byTHEAMERICANSOCIET
4、YOFMECHASICALENGINEERSPrintedinU.S.A.--``,````,````,``,`````,,````,,-`-`,,`,,`,`,,`---COPYRIGHT2003;AmericanSocietyofMechanicalEngineersDocumentprovidedbyIHSLicensee=CumminsEngine/1232502100,User=,10/17/200304:52:58MDTQuestionsorcommentsaboutthismessage:pleasecalltheDocume
5、ntPolicyGroupat1-800-451-1584.USASTANDARDPreferredLimitsandFitsforCylindricalPartsUSAS84.1-1967(R1974)NoteForsoftconversionofnominaldimensionsandlimitsgiveninthisstandard,1inch=25.4mm.ForexplanationofconversiontechniquesseeAmericanNationalStandard2210.1-1972,MetricPractice
6、Guide.REAFFIRMED1994FORCURRENTCOMMITIEEPERSONNELPLEASESEEMMEMANUALAS-11SpOndoPTheAmericanSocietyofMechonicolEngineersTHEAMERICANSOCIETYOFMECHANICALENGINEERSUnitedEngineeringCenter345East47thStreetNewYork,N.Y.10017--``,````,````,``,`````,,````,,-`-`,,`,,`,`,,`---COPYRIGHT20
7、03;AmericanSocietyofMechanicalEngineersDocumentprovidedbyIHSLicensee=CumminsEngine/1232502100,User=,10/17/200304:52:58MDTQuestionsorcommentsaboutthismessage:pleasecalltheDocumentPolicyGroupat1-800-451-1584.torewordTHISstandardrepresentsthelatestresultofvorkwhichbeganwithth
8、eorganizationofSec-tionalCommitteeB4inJune1920underthenamf“SectionalCommitteeontheStandar
