INACylindRollerBearings轴承样本.pdf

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1、CYLINDRICALROLLERBEARINGSCORPORATEOFFICES308SPRINGHILLFARMROADFORTMILL,SC29715TELEPHONE(803)548-8500FAX(803)548-8599DISTRIBUTORCUSTOMERSERVICETOLLFREE800-523-6572FAX(803)548-8594ThisproductsectionhasbeenexcerptedfromourfullProductReferenceGuidetoreducedownloadtime.Ourcompl

2、eteProductReferenceGuideisavailableinprintandonCD-ROM.Toreceivethefullversion,pleasecontactyournearestINASalesOfficelistedonthelastpageofthisfile.FOREWORDThispublicationwasdesignedtoserveasaquickrefer-DCorrotecttplatingisavailableformostbearingde-encetothestandardproductse

3、riesofferedbyINAUSAsigns.Corrotectisapatentedprocessforzinc–ironCorporation(INA)foritsdomesticmarket.Theguidepro-andzinc–iron–cobaltplatinginathinlayerwhichcanvidesacurrentoverviewofINAproducts,includingbasicbeappliedtostandardcomponents.Theprotectionenvelopedimensionsandc

4、apacities,inonepublication–exceedsstainlesssteelandthecostishalf.AdditisnotanengineeringdesignguideintendedtoreplacesuffixRR.INAengineeringcatalogs.Consequently,themetricandDAllsealedbearingsaresuppliedpregreased.Ininchconversionsarelistedto3decimalplacesforeasymostcasesth

5、estandardlubricantisShellRetinaxLX2referenceandrapididentificationofcorrectreplacementorequivalent.Othergreasesareavailable,someatpart(s),not4decimalplacesasnecessaryforqualityextracost.controlpurposes.DUnsealedbearingsmaynotbegreasedwhenThispublicationcanbeusedtonarrowthe

6、choicesbe-shipped.tweenthemanydifferentINAproductlinesandseriesforDSpeedlimitsaspublished,arebasedonoillubrica-newdesigns.Detailedengineeringinformationfornewtionforopenbearingsorgreaselubricationfordesignscanbefoundinourtraditionalcatalogsorbysealedbearings.Thespeedlimits

7、arecalculatedcontactingtheINAEngineeringDepartment.basedonanominalloadandheatbalanceequation.AsignificantportionofINAsalesarespecialproductionHigherspeedsmaybealloweddependingonthesizes.Theidentificationofthosepartsissometimesdiffi-application.cultsinceacomprehensivelistin

8、gisbeyondtheintentofDDynamiccapacitiesarepublishedbasedonINAthispublication.Specialpartnu