BS EN 3053-1994 机体轴承.钢制的单列自调心滚子轴承.尺寸和负载

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【英文标准名称】:Bearings,airframerolling-Singlerowself-aligningrollerbearingsinsteel-Dimensionsandloads
【原文标准名称】:机体轴承.钢制的单列自调心滚子轴承.尺寸和负载
【标准号】:BSEN3053-1994
【标准状态】:现行
【国别】:英国
【发布日期】:1994-07-15
【实施或试行日期】:1994-07-15
【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】:润滑;耐腐蚀钢;静荷载;钢;工作范围;飞行器部件;轴承;尺寸;温度;名称与符号;滚子轴承;粗糙度;飞机机架轴承;设计;直径;质量(物质);自位轴承;尺寸公差;单列轴承;作标记;滚动轴承;负荷;位置公差;扭矩;粗糙度(表面);质量
【英文主题词】:
【摘要】:Thisstandardspecifiesthecharacteristicsofsinglerowself-aligningrollerbearingsinsteeldesignedtowithstandonlyslowrotations,oscillationsand/orswivellingunderload.Theyareintendedforuseinbellcrankleverendsorattheendofrigidflightcontrolrodsfortransmissionpurposes,beforeorafterservooperation.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,seeEN3055.
【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

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上一篇: BS EN 3196-1994 镀银的FE-PA92HT(A286)耐热钢六角自锁螺母.等级:1100MPa(室温)/425℃
下一篇: BS EN 3290-1994 机体轴承.钢制的单列自调心滚子轴承.3号和4号直径系列.尺寸和负荷

【英文标准名称】:Productsusedfortreatmentofwaterintendedforhumanconsumption-Sodiumfluoride
【原文标准名称】:人类生活用水处理化学药品.氯化钠
【标准号】:BSEN12173-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2006-01-16
【实施或试行日期】:2006-01-16
【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】:化学分析和试验;化学元素和无机化合物;化学性质;危险的可裂变物质;交付;饮用水供给;饮用水处理;极限(数学);作标记;物理性能;饮用水;特性;纯度;纯度要求;额定值;抽样方法;氟化钠;规范(验收);储存;试验;运输;处理;水常规(实验);水质;给水;水处理
【英文主题词】:Chemicalanalysisandtesting;Chemicalelementsandinorganiccompounds;Chemicalproperties;Dangerousstuffs;Delivery;Drinkingwatersupply;Drinkingwatertreatment;Limits(mathematics);Marking;Physicalproperties;Potablewater;Properties;Purity;Purityrequirements;Ratings;Samplingmethods;Sodiumfluorides;Specification(approval);Storage;Testing;Transport;Treatment;Waterpractice;Waterquality;Watersupply;Watertreatment
【摘要】:ThisEuropeanStandardisapplicabletosodiumfluorideusedfortreatmentofwaterintendedforhumanconsumption.Itdescribesthecharacteristicsofsodiumfluorideandspecifiestherequirementsandthecorrespondingtestmethodsforsodiumfluoride.Itgivesinformationonitsuseinwatertreatment.Italsodeterminestherulesrelatingtosafehandlinganduse(seeAnnexB).
【中国标准分类号】:G77
【国际标准分类号】:71_100_80
【页数】:20P.;A4
【正文语种】:英语

Product Code:SAE J192
Title:Maximum Exterior Sound Level for Snowmobiles
Issuing Committee:Snowmobile Technical Committee
Scope:This SAE Recommended Practice is intended as a guide toward standard practice, but may be subject to frequent change to keep pace with experience and technical advances. This SAE Recommended Practice establishes the instrumentation, test site, and test procedure for determining the maximum exterior sound level for snowmobiles.