Product Code:SAE J749
Title:Drawbars--Crawler Tractor (Cancelled Feb 2002, Superseded by ISO 6747)
Issuing Committee:Mtc1, Loaders, Crawlers, Scrapers And Mounted Attachments
Scope:This SAE Standard provides recommended dimensions for drawbars for crawler tractors as defined in SAE J1057 (SEP88). It includes only those dimensions which will affect the attaching of towed equipment.【英文标准名称】:TestMethodforEvaluationofEngineOilsforRollerFollowerWearinLight-DutyDieselEngine
【原文标准名称】:评定轻型柴油发动机中滚轮从动杆防磨损发动机油的试验方法
【标准号】:ANSI/ASTMD5966-2002
【标准状态】:作废
【国别】:美国
【发布日期】:2002
【实施或试行日期】:2003-01-21
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:润滑油;试验
【英文主题词】:Dieselengines;Duty;Engineoils;Engines;Evaluation;Industrialoils;Light;Light-duty;Lubricants;Lubricatingoils;Rollers;Testconditions;Testprocedures;Testing;Wear
【摘要】:ThisenginelubricanttestmethodiscommonlyreferredtoastheRollerFollowerWearTest.Itsprimaryresult,rollerfollowershaftwearinthehydraulicvalvelifterassembly,hasbeencorrelatedwithvehiclesusedinstop-and-godeliveryservicepriorto1993.ItisoneofthetestmethodsrequiredtoevaluatelubricantsintendedtosatisfytheAPICG-4performancecategory.Thistesthasalsobeenreferredtoasthe6.2LTest.Thevaluesofunitsusedinthistestmethodarestatedineitherinch-poundunitsorSIunitsandaretoberegardedseparatelyasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:19_020;75_100
【页数】:
【正文语种】:英语