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).【英文标准名称】:Guideforprocurementofpowerstationequipment.Part5-1:turbines.Steamturbines.
【原文标准名称】:电站设备的采购指南.第5-1部分:涡轮机.蒸气涡轮机
【标准号】:NFX50-001-5-1-1998
【标准状态】:现行
【国别】:法国
【发布日期】:1998-05-01
【实施或试行日期】:1998-05-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:文献工作;评定;制造;指导手册;使用条件;质量要求;设备;工作性能;应力;定义;定义;规范;涡轮机;设计;导则;规范(验收);效率;;一般条件;采办;交货条件;发电站;接口;质量保证;汽轮机;供货表;维修
【英文主题词】:Access;Definitions;Deliveryconditions;Design;Documentations;Efficiency;Electricpowerstations;Equipment;Evaluations;Generalconditions;Guidebooks;Guidelines;Installations;Interfaces(dataprocessing);Maintenance;Manufacturing;Materials;Operatingconditions;Performanceinservice;Personnel;Procurements;Qualityassurance;Qualityrequirements;Specification(approval);Specifications;Steamturbines;Stress;Supplyschedule;Supplying;Surveillance(approval);Turbines;Vapours
【摘要】:
【中国标准分类号】:F20
【国际标准分类号】:27_040;27_100
【页数】:43P.;A4
【正文语种】:其他