BS EN 3046-1994 机体轴承.镀镉钢的刚性单列滚珠轴承.0号和2号直径系列.小游隙类.尺寸规格和负荷
作者:标准资料网
时间:2024-05-11 12:45:07
浏览:8090
来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Bearings,airframerolling-Rigidsinglerowballbearingsinsteel,cadmiumplated-Diameterseries0and2.Reducedclearancecategory-Dimensionsandloads
【原文标准名称】:机体轴承.镀镉钢的刚性单列滚珠轴承.0号和2号直径系列.小游隙类.尺寸规格和负荷
【标准号】:BSEN3046-1994
【标准状态】:现行
【国别】:英国
【发布日期】:1994-02-15
【实施或试行日期】:1994-02-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;飞机机架轴承;飞机机架;滚珠轴承;轴承;镉;镉板;覆层;耐腐蚀钢;定义;定义(术语);直径;尺寸规格;有槽球轴承;负荷;作标记;材料;滚动轴承;安全工作荷载;单列轴承;航天运输;规范(验收);静荷载;钢;结构钢件;公差(测量)
【英文主题词】:Aerospacetransport;Airtransport;Airframebearings;Airframes;Ballbearings;Bearings;Cadmium;Cadmiumplated;Coatings;Corrosion-resistantsteels;Definition;Definitions;Diameter;Dimensions;Groovedballbearings;Loading;Marking;Materials;Rollingbearings;Safeworkingload;Single-rowbearings;Spacetransport;Specification(approval);Staticloading;Steels;Structuralsteelmembers;Tolerances(measurement)
【摘要】:Thisstandardspecifiesthecharacteristicsofrigidsinglerowballbearingsinsteel,cadmiumplated,ofdiameterseries0and2designedtowithstandonlyslowrotationsandoscillationsunderload.Theyareintendedforusebetweenfixedandmovingpartsoftheaircraftstructureandtheircontrolmechanisms,inparticularthemountingofmorethanonebearingonthesameshaftaxis,whichmayrequirereducedclearancesandrunouts(axialandradial).Theairframerollingbearingsdefinedinthisstandardareusedfrom-54℃to+150℃.However,beinglubricatedwiththefollowinggreases:-veryhighpressuregrease,estertype(codeA),operationalrange-73℃to+121℃or-veryhighpressuregrease,synthetichydrocarbons,generalpurpose(codeB),operationalrange-54℃to+177℃(seeEN3280),theirfieldofapplicationwhenlubricatedwithcodeAgreaseislimitedto+121℃.note:1)Fornewdesign,usepreferablybearingsincorrosionresistingsteel,seeEN3047.2)SeeISO15.
【中国标准分类号】:V22
【国际标准分类号】:49_035
【页数】:12P.;A4
【正文语种】:英语
【原文标准名称】:机体轴承.镀镉钢的刚性单列滚珠轴承.0号和2号直径系列.小游隙类.尺寸规格和负荷
【标准号】:BSEN3046-1994
【标准状态】:现行
【国别】:英国
【发布日期】:1994-02-15
【实施或试行日期】:1994-02-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;飞机机架轴承;飞机机架;滚珠轴承;轴承;镉;镉板;覆层;耐腐蚀钢;定义;定义(术语);直径;尺寸规格;有槽球轴承;负荷;作标记;材料;滚动轴承;安全工作荷载;单列轴承;航天运输;规范(验收);静荷载;钢;结构钢件;公差(测量)
【英文主题词】:Aerospacetransport;Airtransport;Airframebearings;Airframes;Ballbearings;Bearings;Cadmium;Cadmiumplated;Coatings;Corrosion-resistantsteels;Definition;Definitions;Diameter;Dimensions;Groovedballbearings;Loading;Marking;Materials;Rollingbearings;Safeworkingload;Single-rowbearings;Spacetransport;Specification(approval);Staticloading;Steels;Structuralsteelmembers;Tolerances(measurement)
【摘要】:Thisstandardspecifiesthecharacteristicsofrigidsinglerowballbearingsinsteel,cadmiumplated,ofdiameterseries0and2designedtowithstandonlyslowrotationsandoscillationsunderload.Theyareintendedforusebetweenfixedandmovingpartsoftheaircraftstructureandtheircontrolmechanisms,inparticularthemountingofmorethanonebearingonthesameshaftaxis,whichmayrequirereducedclearancesandrunouts(axialandradial).Theairframerollingbearingsdefinedinthisstandardareusedfrom-54℃to+150℃.However,beinglubricatedwiththefollowinggreases:-veryhighpressuregrease,estertype(codeA),operationalrange-73℃to+121℃or-veryhighpressuregrease,synthetichydrocarbons,generalpurpose(codeB),operationalrange-54℃to+177℃(seeEN3280),theirfieldofapplicationwhenlubricatedwithcodeAgreaseislimitedto+121℃.note:1)Fornewdesign,usepreferablybearingsincorrosionresistingsteel,seeEN3047.2)SeeISO15.
【中国标准分类号】:V22
【国际标准分类号】:49_035
【页数】:12P.;A4
【正文语种】:英语
下载地址:
点击此处下载