451GB/T5282-1985开槽盘头自攻螺钉Slottedpanheadtappingscrews
452GB/T5283-1985开槽沉头自攻螺钉Slottedcountersunkheadtappingscrews
453GB/T5284-1985开槽半沉头自攻螺钉Slottedraisedcountersunkheadtappingscrews
454GB/T5285-1985六角头自攻螺钉Hexagonheadtappingscrews
455GB/T5286-1985螺栓、螺钉和螺母用平垫圈总方案Plainwashersforbolts,screwsandnuts–Generalplan
456GB/T5287-1985特大垫圈C级Plainwashers–Extralargeseries–ProductgradeC
457GB/T5625.1-1985扩口式端直通管接头Flaredtypetubefittings–Straightthreadconnector–Assembly
458GB/T5625.2-1985扩口式端直通管接头体Flaredtypetubefittings–Straightthreadconnector–Body
459GB/T5626.1-1985扩口式锥螺纹直通管接头Flaredtypetubefittings–Maleconnector–Assembly
460GB/T5626.2-1985扩口式锥螺纹直通管接头体Flaredtypetubefittings–Maleconnector-Body
461GB/T5627.1-1985扩口式锥螺纹长管接头Flaredtypedtubefittings–Straighttareadlongconnector–Assembly
462GB/T5627.2-1985扩口式锥螺纹长管接头体Flaredtypetubefittings–Straightthreadlongconnector–Body
463GB/T5628.1-1985扩口式直通管接头Flaredtypetubefittings–Union–Assembly
464GB/T5628.2-1985扩口式直通管接头体Flaredtypetubefittings–Union–Body
465GB/T5629.1-1985扩口式锥螺纹直角管接头Flaredtypetubefittings–Maleelbow–Assembly
466GB/T5629.2-1985扩口式锥螺纹直角管接头体Flaredtypetubefittings–Maleelbow–Body
467GB/T5630.1-1985扩口式直角管接头Flaredtypetubefittings–Unionelbow–Assembly
468GB/T5630.2-1985扩口式直角管接头体Flaredtypetubefittings–Unionelbow–Body
469GB/T5631.1-1985扩口式可调向端直角管接头Flaredtypetubefittings–Straightthreadelbow–Assembly
470GB/T5631.2-1985扩口式可调向端直角管接头体Flaredtypetubefittings–Straightthreadelbow–Body
471GB/T5632.1-1985扩口式组合直角管接头Flaredtypetubefittings–Swivelelbow–Assembly
472GB/T5632.2-1985扩口式组合直角管接头体Flaredtypetubefittings–Swivelelbow–Body
473GB/T5633.1-1985扩口式可调向端三通管接头Flaredtypetubefittings–Straightthreadbranchtee–Assembly
474GB/T5633.2-1985扩口式可调向端三通管接头体Flaredtypetubefittings–Straightthreadbranchtee–Body
475GB/T5634.1-1985扩口式组合直角三通管接头Flaredtypetubefittings–Swivelruntee–Assembly
476GB/T5634.2-1985扩口式组合直角三通管接头体Flaredtypetubefittings–Swivelruntee–Body
477GB/T5635.1-1985扩口式锥螺纹三通管接头Flaredtypetubefittings–Malebranchtee–Assembly
478GB/T5635.2-1985扩口式锥螺纹三通管接头体Flaredtypetubefittings–Malebranchtee–Body
479GB/T5636.1-1985扩口式变径锥螺纹三通管接头Flaredtypetubefittings–Malebranchteereducer–Assembly
480GB/T5636.2-1985扩口式变径锥螺纹三通管接头体Flaredtypetubefittings–Malebranchteereducer–Body
481GB/T5637.1-1985扩口式可调向端直角三通管接头Flaredtypetubefittings–Straightthreadruntee–Assembly482GB/T5637.2-1985扩口式可调向端直角三通管接头体Flaredtypetubefittings–Straightthreadruntee–Body
483GB/T5638.1-1985扩口式组合三通管接头Flaredtypetubefittings–Swivelbranchtee–Assembly
484GB/T5638.2-1985扩口式组合三通管接头体Flaredtypedtubefittings–Swivelbranchtee–Body
485GB/T5639.1-1985扩口式三通管接头Flaredtypetubefittings–Uniontee–Assembly
486GB/T5639.2-1985扩口式三通管接头体Flaredtypetubefittings–Uniontee–Boby
487GB/T5640.1-1985扩口式三通变径管接头Flaredtypetubefittings–Unionteereducer–Assembly
488GB/T5640.2-1985扩口式三通变径管接头体Flaredtypetubefittings–Unionteereducer–Body
489GB/T5641.1-1985扩口式四通管接头Flaredtypetubefittings–Unioncross–Assembly
490GB/T5641.2-1985扩口式四通管接头体Flaredtypetubefittings–Unioncross–Body
491GB/T5642.1-1985扩口式焊接管接头Flaredtypetubefittings–Weldmaleconnector–Assembly
492GB/T5642.2-1985扩口式焊接管接头体Flaredtypetubefittings–Weldmaleconnector–Body
493GB/T5643.1-1985扩口式隔壁直通管接头Flaredtypetubefittings–Bulkheadunion–Assembly
494GB/T5643.2-1985扩口式隔壁直通管接头体Flaredtypetubefittings–Bulkheadunion–Body
495GB/T5644.1-1985扩口式隔壁直角管接头Flaredtypetubefittings–Bulkheadunionelbow–Assembly
496GB/T5644.2-1985扩口式隔壁直角管接头体Flaredtypetubefittings–Bulkheadunionelbow–Body
497GB/T5645.1-1985扩口式压力表管接头Flaredtypetubefittings–Connectorforpressuregauge–Assembly
498GB/T5645.2-1985扩口式压力表管接头体Flaredtypetubefittings–Connectorforpressuregauge–Body
499GB/T5646-1985扩口式管接头管套Flaredtypetubefittings–Sleeve
500GB/T5647-1985扩口式A型管接头螺母Flaredtypetubefittings–StyleAnut
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501GB/T5648-1985扩口式B型管接头螺母Flaredtypetubefittings–StyleBnut
502GB/T5649-1985扩口式管接头锁紧螺母Flaredtypetubefittings–Locknut
503GB/T5650-1985扩口式管接头空心螺栓Flaredtypetubefittings–Invertedflarebolts
504GB/T5651-1985扩口式管接头密合垫Flaredtypetubefittings–Seatinsert
505GB/T5652-1985扩口式管接头锁紧螺母垫圈Flaredtypetubefittings–Back-upwasher
506GB/T5653-1985扩口式管接头技术条件Specificationforflaredtypetubefittings
507GB/T5779.1-1986紧固件表面缺陷–螺栓、螺钉和螺柱–一般要求Surfacediscontinuitiesoffastenersonbolts,screwsandstudsforgeneralrequirements
508GB/T5779.2-1986紧固件表面缺陷–螺母–一般要求Surfacediscontinuitiesoffastenersonnutsforgeneralrequirements
509GB/T5779.3-1986紧固件表面缺陷–螺栓、螺钉和螺柱–特殊要求Surfacediscontinuitiesoffastenersonboltsscrewsandstuds—Specialrequirements
510GB/T5780-1986六角头螺栓–C级Hexagonheadbolts—ProductgradeC
511GB/T5781-1986六角头螺栓–全螺纹–C级Hexagonheadbolts—Fullthread—ProductgradeC
512GB/T5782-1986六角头螺栓–A和B级Hexagonheadbolts—ProductgradesAandB
513GB/T5783-1986六角头螺栓–全螺纹A和B级Hexagonheadbolts—Fullthread—ProductgradesAandB
514GB/T5784-1986六角头螺栓–细杆B级Hexagonheadbolts—Reducedshank—ProductgradeB
515GB/T5785-1986六角头螺栓–细牙–A和B级Hexagonheadbolts—Finepitchthread—ProductgradesAandB
516GB/T5786-1986六角头螺栓–细牙–全螺纹–A和B级Hexagonheadbolts—Finepitchthread—Fullthread—ProductgradesAandB
517GB/T5787-1986六角法兰面螺栓–B级Hexagonflangebolts—ProductgradeB
518GB/T5788-1986六角法兰面螺栓–细杆–B级Hexagonflangebolts–Reducedshank–ProductgradeB
519GB/T5789-1986六角法兰面螺栓–加大系列–B级Hexagonflangebolts—Heavyseries—ProductgradeB
520GB/T5790-1986六角法兰面螺栓–加大系列–细杆–B级Hexagonflangebolts—Heavgeries–ProductgradeB
521GB/T5800-1986滚动轴承仪器精密轴承Rollingbearings–Instrumentprecisionbearings
522GB/T5801-1994滚动轴承轻中系列滚针轴承外形尺寸和公差Rollingbearings–Lightandmediumseriesneedlerollerbearings–Boundarydimensionsandtolerances
523GB/T5837-1993液力偶合器型式和基本参数Fluidcoupling–Typesandbasicspecifications
524GB/T5843-1986凸缘联轴器Flangedcoupling
525GB/T5844-1986轮胎式联轴器Couplingwithrubbertyreelement
526GB/T5859-1994滚动轴承推力调心滚子轴承外形尺寸Rollingbearings–Self-aligningthrustrollerbearings–Boundarydimensions
527GB/T5868-1986滚动轴承安装尺寸Dimensionsformountingrollingbearings
528GB/T6069-1985滚子链联轴器Rollerchaincoupling
529GB/T6073-1985LT型高弹性摩擦离合器TypeLThighlyelasticfrictionclutch
530GB/T6074-1995板式链、端接头及槽轮Leafchains,clevisesandsheaves
531GB/T6076-1985传动用短节距精密套筒链Shortpitchtransmissionprecisionbushchains
532GB/T6170-19861型六角螺母A和B级Hexagonnuts,style1–ProductgradesAandB
533GB/T6171-19861型六角螺母细牙A和B级Hexagonnuts,style1–Finepitchthread–ProductgradesAandB
534GB/T6172-1986六角薄螺母A和B级倒角Hexagonthinnuts–ProductgradesAandB–Chamfered
535GB/T6173-1986六角薄螺母细牙A和B级Hexagonthinnuts–Finepitchthread–ProductgradesAandB
536GB/T6174-1986六角薄螺母B级无倒角Hexagonthinnuts–ProductgradeB–Unchamfered
537GB/T6175-19862型六角螺母A和B级Hexagonnuts,style2–ProductgradesAandB
538GB/T6176-19862型六角螺母细牙A和B级Hexagonnuts,style2–Finepitchthread–ProductgradesAandB539GB/T6177-1986六角法兰面螺母A级Hexagonnutswithflange–ProductgradeA
540GB/T6178-19861型六角开槽螺母A和B级Hexagonslottedandcastlenuts,style1–ProductgradesAandB
541GB/T6179-19861型六角开槽螺母C级Hexagonslottednuts,style1–ProductgradeC
542GB/T6180-19862型六角开槽螺母A和B级Hexagonslottedandcastlenuts,style2–ProductgradesAandB
543GB/T6181-1986六角开槽薄螺母A和B级Hexagonthinslottednuts–ProductgradesAandB
544GB/T6182-19862型非金属嵌件六角锁紧螺母Prevailingtorquetypehexagonnuts(withnon-metallicinsert),style2
545GB/T6183-1986非金属嵌件六角法兰面锁紧螺母Prevailingtorquetypehexagonnutswithflange(withnon-metallicinsert)
546GB/T6184-19861型全金属六角锁紧螺母Prevailingtorquetypeall-metalhexagonnuts,style1
547GB/T6185-19862型全金属六角锁紧螺母5,8,10和12级Prevailingtorquetypeall-metalhexagonnuts,style2–Propertyclasses5,8,10and12
548GB/T6186-19862型全金属六角锁紧螺母9级Prevailingtorquetypeall-metalhexagonnuts,style2–Propertyclass9
549GB/T6187-1986全金属六角法兰面锁紧螺母Prevailingtorquetypeall-metalhexagonnutswithflange
550GB/T6188-1986紧固件用六角花形T型Hexagonlobularforfasteners–TypeT
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551GB/T6189-1986紧固件用六角花形E型Hexagonlobularforfasteners–TypeE
552GB/T6190-1986内六角花形圆柱头螺钉4.8级Hexagonlobularsocketheadcapscrews–Propertyclass4.8
553GB/T6191-1986内六角花形圆柱头螺钉8.8级Hexagonlobularsocketheadcapscrews–Propertyclass8.8
554GB/T6333-1986电力液压块式制动器Theelectro-hydraulicdouble-shoebrakes
555GB/T6334-1986直流电磁铁块式制动器DC-electromagnetdouble-shoebrakes
556GB/T6391-1995滚动轴承额定动载荷和额定寿命Rollingbearings–Dynamicloadratingsandratinglife
557GB/T6413-1986渐开线圆柱齿轮胶合承载能力计算方法Calculationofscuffingloadcapacityforinvolutecylindricalgears
558GB/T6443-1986渐开线圆柱齿轮图样上应注明的尺寸数据Involutecylindricalgears–Informationofthedimensionaldatatobegivenonthedrawing
559GB/T6445.1-1996滚动轴承滚轮滚针轴承外形尺寸RollingbearingsNeedlerollerbearings–Trackrollers–Boundarydimensions
560GB/T6445.2-1996滚动轴承滚轮滚针轴承公差Rollingbearings–Needlerollerbearings-Trackrollers–Tolerances
561GB/T6559-1986自攻锁紧螺钉的螺杆粗牙普通螺纹系列Screwthreadshanksforthreadformingscrew–Metriccoarsethreadseries
562GB/T6560-1986十字槽盘头自攻锁紧螺钉Crossrecessedpanheadthreadformingscrews
563GB/T6561-1986十字槽沉头自攻锁紧螺钉Crossrecessedcountersunkheadthreadformingscrews
564GB/T6562-1986十字槽半沉头自攻锁紧螺钉Crossrecessedraisedcountersunkheadthreadformingscrews
565GB/T6563-1986六角头自攻锁紧螺钉Hexagonheadthreadformingscrews
566GB/T6564-1986内六角花形圆柱头自攻锁紧螺钉Hexagonlobularsocketthreadformingscrews
567GB/T6930-1986滚动轴承词汇Rollingbearings–Vocabulary
568GB/T6931.1-1986带传动基本术语Drivesusingbelt–Basicterminology
569GB/T6931.2-1986V带传动术语DrivesusingV-beltsandgroovedpulleys–Terminology
570GB/T6931.3-1986同步带传动术语Synchronousbeltdrives–Terminology
571GB/T7217-1987凸缘外圈向心球轴承凸缘尺寸Radialballbearingswithflangedouterring–Flangedimensions572GB/T7218-1995滚动轴承凸缘外圈微型向心球轴承外形尺寸Rollingbearings–MiniatureradialballbearingswithflangedouterringBoundarydimensions
573GB/T7244-1987重型弹簧垫圈Singlecoilspringlockwashers,Heavytype
574GB/T7245-1987鞍形弹簧垫圈Curvedsinglecoilspringlockwashers
575GB/T7246-1987波形弹簧垫圈Wavesinglecoilspringlockwashers
576GB/T7308-1987滑动轴承薄壁翻边轴瓦尺寸、公差及检验方法Plainbearings–Thin-walledflangedhalfbearings–Dimensions,tolerancesandmethodsofchecking
577GB/T7549-1987球笼式同步万向联轴器型式、基本参数和主要尺寸Synchronizinguniversalcouplingwithballandsacket–Type,foundationalparametersandmaindimensions
578GB/T7550-1987球笼式同步万向联轴器试验方法Synchroizinguniversalcouplingwithballandsacket
579GB/T7559-1987纤维增强塑料层板螺栓连接挤压强度试验方法FRPLaminates-testmethodforbearingstrengthbyboltedjoints
580GB/T7809-1995滚动轴承外球面球轴承座外形尺寸Roliingbearings–Housingsforinsertbearingboundarydimensions
581GB/T7810-1995滚动轴承带座外球面球轴承外形尺寸Rollingbearings–Insertbearingunitsboundarydimensions
582GB/T7811-1987滚动轴承参数符号Rollingbearings–Symbolsforquantities
583GB/T7948-1987塑料轴承极限PV试验方法TestmethodforPVlimitofplasticsbearings
584GB/T8259-1987卡箍式柔性管接头技术条件Specificationforflexiblecouplingofhousing
585GB/T8260-1987卡箍式柔性环型管接头Flexiblecouplingofhousingforpipeendwithribring
586GB/T8261-1987卡箍式柔性肩型管接头Flexiblecouplingofhousingforpipeendwithshoulder
587GB/T8262-1987圆头椭圆颈螺栓Bolts,roundheadwithovalneck
588GB/T8350-1987输送链、附件和链轮Conveyorchains,attachmentsandchainwheels
589GB/T8542-1987透平齿轮传动装置技术条件Spcificationforturbinegearings
590GB/T8597-1988滚动轴承包装Rollingbearings-packagingandpacking
591GB/T9065.1-1988液压软管接头连接尺寸扩口式Hydraulicfluidpower–Hoseconnector–Connectingdimension(PartⅠ–Flaretype)
592GB/T9065.2-1988液压软管接头连接尺寸卡套式Hydraulicfluidpower–Hoseconnector–Connectingdimension(PartⅡ–Inserttype)
593GB/T9065.3-1988液压软管接头连接尺寸焊接式或快换式Hydraulicfluidpower–Hoseconnector–Connectingdimension(PartⅢ–Weldingorquick-actiontype)
594GB/T9074.1-1988十字槽盘头螺钉和平垫圈组合件Crossrecessedpanheadscrewandplainwasherassemblies
595GB/T9074.2-1988十字槽盘头螺钉和外锯齿锁紧垫圈组合件Crossrecessedpanheadscrewandserratedlockwasherexternalteethassemblies
596GB/T9074.3-1988十字槽盘头螺钉和弹簧垫圈组合件Crossrecessedpanheadscrewandsinglecoilspringlockwasherassemblies
597GB/T9074.4-1988十字槽盘头螺钉,弹簧垫圈和平垫圈组合件Crossrecessedpanheadscrew,singlecoilspringlockwasherandplainwasherassemblies
598GB/T9074.5-1988十字槽小盘头螺钉和平垫圈组合件Crossrecessedsmallpanheadscrewandsmallplainwasherassemblies
599GB/T9074.6-1988十字槽小盘头螺钉和大垫圈组合件Cressrecessedsmallpanheadserewandbigplainwasherassemblies
600GB/T9074.7-1988十字槽小盘头螺钉和弹簧垫圈组合件Crossrecessedsmallpanheadscrewandsinglecoilspringlockwasherassemblies
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