【英文标准名称】:Aerospaceseries-Bearings,sphericalplaininsteelwithassemblyslots-Dimensionsandloads
【原文标准名称】:航空航天系列.带装配槽的钢制球面滑动轴承.尺寸和负载
【标准号】:BSEN2336-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2006-01-31
【实施或试行日期】:
【发布单位】:英国标准学会(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;装配槽;轴承;设计;尺寸公差;尺寸;关节轴承;负荷测量;负荷;作标记;材料;滚动轴承;航天运输;规范(验收);钢;辅助的;公差(测量)
【英文主题词】:
【摘要】:Thisstandardspecifiesthecharacteristicsofsphericalplainbearingsinsteel,withassemblyslots,withorwithoutlubricationholesandgrooves,intendedforuseinfixedormovingpartsofaircraftstructureandcontrolmechanisms.Theymaybeusedinthetemperaturerangefrom–54°Cto150°C.However,astheyarelubricatedwiththefollowinggreases(seeEN2337):?estertypeveryhighpressuregrease(codeletterA),operatingrangefrom–73°Cto121°Cor,?synthetichydrocarbontypeveryhighpressuregreasegeneralpurpose(codeletterB),operatingrangefrom–54°Cto177°C.TheirfieldofapplicationwhenlubricatedwithgreasecodeletterAislimitedto121°C.
【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


Product Code:SAE J157
Title:Oil-Tempered Chromium--Silicon Alloy Steel Wire and Springs (Cancelled Jun 1998)
Issuing Committee:Metals Technical Executive Steering Committee
Scope:This SAE Recommended Practice covers the mechanical and chemical requirements of oil-tempered chromium silicon alloy steel wire used for the manufacture of springs requiring resistance to set when used at moderately elevated temperatures. It also covers the processing requirements of springs fabricated from this wire.