【英文标准名称】:StandardTestMethodforLifePerformanceofAutomotiveWheelBearingGrease
【原文标准名称】:汽车轮轴承润滑脂寿命性能的标准试验方法
【标准号】:ASTMD3527-2007e1
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D02.G0.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:automotivewheelbearinggrease;greaselifeperformance;lubricatinggrease^DOI:^INDEXTERMS:Greaselifeperformance;High-temperatureserviceapplications--petroleumproducts;Lubricatinggrease;Performance--petroleumproducts/applications;Wheel
【摘要】:Thistestmethoddifferentiatesamongwheelbearinggreaseshavingdistinctlydifferenthigh-temperaturecharacteristics.Itisnottheequivalentoflongtimeservicetests,norisitintendedtodistinguishbetweentheproductshavingsimilarhigh-temperatureperformanceproperties.Thistestmethodhasproventobehelpfulinscreeninggreaseswithrespecttolifeperformanceforautomotivewheelbearingapplications.1.1Thistestmethodcoversalaboratoryprocedureforevaluatingthehigh-temperaturelifeperformanceofwheelbearinggreaseswhentestedunderprescribedconditions.Note18212;Changestothistestmethodinthe1985revisionincreasedtestseverity.Resultswillnotbecomparablewithdatafromearlierprocedures.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.2.1Exception8212;Apparatusdimensionsininchesaretoberegardedasthestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,see8.1-8.4.
【中国标准分类号】:E36
【国际标准分类号】:75_100
【页数】:6P.;A4
【正文语种】:英语