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SAE AS81820 Bearings, Plain, Self-Aligning, Self-Lubricating, Low Speed Oscillation

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Product Code:SAE AS81820
Title:Bearings, Plain, Self-Aligning, Self-Lubricating, Low Speed Oscillation
Issuing Committee:Acbg Plain Bearing Committee
Scope: This SAE Aerospace Standard (AS) covers plain spherical bearings which are self aligning and self lubricating by utilizing polytetrafluoroethylene (PTFE in a fabric composite or molded material that is bonded to the inner diameter surface of the race and when specified, to the bore diameter surface of the ball. These bearings are for use in the temperature range 65 to +325 °F (54 to +163 °C).
Rationale: This SAE Aerospace Standard (AS) covers plain spherical bearings which are self aligning and self lubricating by utilizing polytetrafluoroethylene (PTFE in a fabric composite or molded material that is bonded to the inner diameter surface of the race and when specified, to the bore diameter surface of the ball. These bearings are for use in the temperature range 65 to +325 °F (54 to +163 °C).
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【英文标准名称】:Weldingconsumables-Determinationofmoistureresistanceofmanualmetalarcweldingelectrodesbymeasurementofdiffusiblehydrogen
【原文标准名称】:焊接耗材.扩散性氢测量用手工电弧焊条防潮性测定
【标准号】:ISO14372-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-07
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IIW/IIS
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Arcwelding;Determination;Diffusiblehydrogen;Electrodes;Hardnesstesting;Hydrogen;Manualarcwelding;Measurement;Measuringtechniques;Moisture;Moistureresistance;Projectionseamwelds;Resistance;Resistanceprojectionwelds;Resistanceseamwelds;Resistancespotwelding;Rodelectrodes;Sheathings;Testing;Vickershardness;Weldmetal;Weldedjoints;Welding;Weldingfillermetals
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_20
【页数】:4P;A4
【正文语种】:英语


【英文标准名称】:Sectionalspecification:Connectorsetsforopticalfibresandcables-TypeLSF;GermanversionEN186230:1993
【原文标准名称】:分规范:光纤和光缆插接组件.LSF型
【标准号】:EN186230-1993
【标准状态】:现行
【国别】:
【发布日期】:1996-09
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:纤维光学;电气工程;电插头;检验;质量;试验;分规范;电子设备及元件;型式;光波导;电缆;电缆;插接件连接;规范;规范;传播技术;玻璃纤维电缆;光电子器件;连接器
【英文主题词】:Cables;Communicationtechnology;Connector;Connectoredjoints;Electriccables;Electricplugs;Electricalengineering;Electronicequipmentandcomponents;Fibreoptics;Glassfibrecables;Inspection;Opticalwaveguides;Optoelectronicdevices;Quality;Sectionalspecification;Specification;Specifications;Testing;Types
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:16P.;A4
【正文语种】:英语