China National Standards

China rings GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "rings" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 1239.2-2009 Cold coiled helical springs technical specifications - Part 2: Compressions spring
    冷卷圆柱螺旋弹簧技术条件 第2部分:压缩弹簧
    China National Standards
    rings

    English PDF
    GB/T 1239.1-2009 Cold coiled helical springs technical specifications - Part 1: Extension spring
    冷卷圆柱螺旋弹簧技术条件 第1部分:拉伸弹簧
    China National Standards
    rings

    English PDF
    GB/T 1930-2009 Method for determination of the annual rings width and latewood rate of wood
    木材年轮宽度和晚材率测定方法
    China National Standards
    rings

    English PDF
    GB/T 2952.3-2008 Protective coverings for electric cables - Part 3: General protective coverings for cables with non-metallic sheath
    电缆外护层 第3部分:非金属套电缆通用外护层
    China National Standards
    rings

    English PDF
    GB/T 2952.2-2008 Protective coverings for electric cables - Part 2: Protective coverings for cables with metallic sheath
    电缆外护层 第2部分:金属套电缆外护层
    China National Standards
    rings

    English PDF
    GB/T 2952.1-2008 Protective coverings for electric cables - Part 1: General
    电缆外护层 第1部分:总则
    China National Standards
    rings

    English PDF
    GB/T 22705-2008 Safety specifications for cords and drawstrings on children’s clothing
    童装绳索和拉带安全要求
    China National Standards
    rings

    English PDF
    GB/T 22702-2008 Standard safety size for drawstrings on children’s upper wear
    儿童上衣拉带安全规格
    China National Standards
    rings

    English PDF
    GB/T 20634.4-2008 Non-impregnated densified laminated wood for electrical purposes - Part 4: Specifications for individual materials - rings produced from birch veneer
    电气用非浸渍致密层压木 第4部分:单项材料规范 由桦木薄片制成的环材
    China National Standards
    rings

    English PDF
    GB/T 23155-2008 Safety requirements and test methods of drawstrings and cords on children’s clothing for import and export
    进出口儿童服装绳带安全要求及测试方法
    China National Standards
    rings

    English PDF
    GB/T 7308-2008 Plain bearings - Thin-walled half bearings with or without flange - Tolerances, design features and methods of test
    滑动轴承 有法兰或无法兰薄壁轴瓦 公差、结构要素和检验方法
    China National Standards
    rings

    English PDF
    GB/T 2889.1-2008 Plain bearings - Terms, definitions and classification - Part 1: Design, bearing materials and their properties
    滑动轴承 术语、定义和分类 第1部分:设计、轴承材料及其性能
    China National Standards
    rings

    English PDF
    GB/T 10447-2008 Plain bearings - Pressed bimetallic half thrust washers - Features and tolerances
    滑动轴承 半圆止推垫圈 要素和公差
    China National Standards
    rings

    English PDF
    GB/T 10446-2008 Plain bearings - Ring type thrust washers - Dimensions and tolerances
    滑动轴承 整圆止推垫圈 尺寸和公差
    China National Standards
    rings

    English PDF
    GB/T 1149.9-2008 Internal combustion engines - Piston rings - Part 9: Keystone rings made of cast iron
    内燃机 活塞环 第9部分:梯形铸铁环
    China National Standards
    rings

    English PDF
    GB/T 1149.8-2008 Internal combustion engines - Piston rings - Part 8: Rectangular rings made of steel
    内燃机 活塞环 第8部分:矩形钢环
    China National Standards
    rings

    English PDF
    GB/T 1149.6-2008 Internal combustion engines - Piston rings - Part 6: Scraper rings made of cast iron
    内燃机 活塞环 第6部分:铸铁刮环
    China National Standards
    rings

    English PDF
    GB/T 1149.5-2008 Internal combustion engines - Piston rings - Part 5: Inspection measuring principles
    内燃机 活塞环 第5部分:检验方法
    China National Standards
    rings

    English PDF
    GB/T 1149.4-2008 Internal combustion engines - Piston rings - Part 4: Quality requirements
    内燃机 活塞环 第4部分:质量要求
    China National Standards
    rings

    English PDF
    GB/T 1149.14-2008 Internal combustion engines - Piston rings - Part 14: Coil-spring-loaded oil control rings
    内燃机 活塞环 第14部分:螺旋撑簧油环
    China National Standards
    rings

    English PDF
    GB/T 1149.13-2008 Internal combustion engines - Piston rings - Part 13: Oil control rings
    内燃机 活塞环 第13部分:油环
    China National Standards
    rings

    English PDF
    GB/T 1149.1-2008 Internal combustion engines - Piston rings - Part 1: General specifications
    内燃机 活塞环 第1部分:通用规则
    China National Standards
    rings

    English PDF
    GB/T 5720-2008 Test methods for rubber O-rings
    O形橡胶密封圈试验方法
    China National Standards
    rings

    English PDF
    GB/T 21873-2008 Rubber seals - Joint rings for water supply, drainage and sewerage pipelines - Specification for materials
    橡胶密封件 给、排水管及污水管道用接口密封圈 材料规范
    China National Standards
    rings

    English PDF
    GB/T 2861.6-2008 Guide unit for stamping dies - Part 6: Cylindrical helical compression springs
    冲模导向装置 第6部分:圆柱螺旋压缩弹簧
    China National Standards
    rings

    English PDF
    GB/T 21543-2008 Feed additives - Flavorings - The general principles
    饲料添加剂 调味剂 通用要求
    China National Standards
    rings

    English PDF
    GB/T 21559.2-2008 Rolling bearings - Linear motion rolling bearings - Part 2: Static load ratings
    滚动轴承 直线运动滚动支承 第2部分: 额定静载荷
    China National Standards
    rings

    English PDF
    GB/T 21559.1-2008 Rolling bearings - Linear motion rolling bearings - Part 1: Dynamic load ratings and rating life
    滚动轴承 直线运动滚动支承 第1部分:额定动载荷和额定寿命
    China National Standards
    rings

    English PDF
    GB/T 7813-2008 Rolling bearings - Split type plummer block housings - Boundary dimensions
    滚动轴承 剖分立式轴承座 外形尺寸
    China National Standards
    rings

    English PDF
    GB/T 5859-2008 Rolling bearings - Self -aligning thrust roller bearings - Boundary dimensions
    滚动轴承 推力调心滚子轴承 外形尺寸
    China National Standards
    rings

    English PDF
    GB/T 304.9-2008 Spherical plain bearings - General technical regulations
    关节轴承 通用技术规则
    China National Standards
    rings

    English PDF
    GB/T 300-2008 Rolling bearings - Four row tapered roller bearings - Boundary dimensions
    滚动轴承 四列圆锥滚子轴承 外形尺寸
    China National Standards
    rings

    English PDF
    GB/T 299-2008 Rolling bearings - Double row tapered roller bearings - Boundary dimensions
    滚动轴承 双列圆锥滚子轴承 外形尺寸
    China National Standards
    rings

    English PDF
    GB/T 271-2008 Rolling bearings - Classification
    滚动轴承 分类
    China National Standards
    rings

    English PDF
    GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer - Disks, columns, rings and seamless cylindrical sleeves
    锤上钢质自由锻件机械加工余量与公差 盘、柱、环、筒类
    China National Standards
    rings

    English PDF
    GB/T 21466.3-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 3: Permissible operational parameters
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第3部分:许用的运行参数
    China National Standards
    rings

    English PDF
    GB/T 21466.2-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 2: Functions used in the calculation procedure
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第2部分:计算过程中所用函数
    China National Standards
    rings

    English PDF
    GB/T 21466.1-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings -- Part 1: Calculation procedure
    稳态条件下流体动压径向滑动轴承 圆柱滑动轴承 第1部分:计算过程
    China National Standards
    rings

    English PDF
    GB/T 8395-2007 rings
    吊环
    China National Standards
    rings

    English PDF
    GB/T 3452.2-2007 Fluid power systems-O-rings - Part 2: Quality acceptance criteria
    液压气动用O 形橡胶密封圈 第2部分:外观质量检验规范
    China National Standards
    rings

    English PDF
    GB 20688.4-2007 Rubber bearings - Part 4:Normal rubber bearings
    橡胶支座 第4部分:普通橡胶支座
    China National Standards
    rings

    English PDF
    GB/T 20915.2-2007 Stamping dies - Elastomer pressure springs - Part 2: Specification of accessories
    冲模 弹性体压缩弹簧 第2部分:附件规格
    China National Standards
    rings

    English PDF
    GB/T 20915.1-2007 Stamping dies - Elastomer pressure springs - Part 1: General specification
    冲模 弹性体压缩弹簧 第1部分:通用规格
    China National Standards
    rings

    English PDF
    GB/T 20914.2-2007 Stamping dies - Gas springs - Part 2: Specification of accessories
    冲模 氮气弹簧 第2部分:附件规格
    China National Standards
    rings

    English PDF
    GB/T 20914.1-2007 Stamping dies - Gas springs - Part 1: General specification
    冲模 氮气弹簧 第1部分:通用规格
    China National Standards
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    English PDF
    GB/T 7811-2007 Rolling bearings - Symbols for quantities
    滚动轴承 参数符号
    China National Standards
    rings

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    GB/T 6445-2007 Rolling bearings - Needle roller bearing track rollers - Boundary dimensions and tolerances
    滚动轴承 滚轮滚针轴承 外形尺寸和公差
    China National Standards
    rings

    English PDF
    GB/T 292-2007 Rolling bearings - Angular contact ball bearings - Boundary dimensions
    滚动轴承 角接触球轴承 外形尺寸
    China National Standards
    rings

    English PDF
    GB/T 283-2007 Rolling bearings - Cylindrical roller bearings - Boundary dimensions
    滚动轴承 圆柱滚子轴承 外形尺寸
    China National Standards
    rings

    English PDF
    GB 20688.2-2006 Rubber bearings - Part 2: Elastomeric seismic-protection isolators for bridges
    橡胶支座 第2部分:桥梁隔震橡胶支座
    China National Standards
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    English PDF
    GB/T 19889.8-2006 Acoustics―Measurement of sound insulation in buildings and of building elements―Part 8 :Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor
    声学 建筑和建筑构件隔声测量 第8部分:重质标准楼板覆面层撞击声改善量的实验室测量
    China National Standards
    rings

    English PDF
    GB/T 20338-2006 Agricultural vehicles - Mechanical connections on towed vehicles - Dimensions for hitch rings
    农业车辆 被牵引车辆的机械联接装置 挂接环尺寸
    China National Standards
    rings

    English PDF
    GB/T 9160.1-2006 Rolling bearings―Accessories―Part 1: Tapered sleeves
    滚动轴承 附件 第1部分:锥形衬套
    China National Standards
    rings

    English PDF
    GB/T 9160.2-2006 Rolling bearings-Accessories-Part 2:Locknuts and locking devices
    滚动轴承 附件 第2部分:锁紧螺母和锁紧装置
    China National Standards
    rings

    English PDF
    GB/T 5801-2006 Rolling bearings - Needle roller bearings, dimension series 48, 49 and 69 - Boundary dimensions and tolerances
    滚动轴承 48、49和69尺寸系列滚针轴承 外形尺寸和公差
    China National Standards
    rings

    English PDF
    GB/T 273.2-2006 Rolling bearings - Thrust bearings - Boundary dimensions, general plan
    滚动轴承 推力轴承 外形尺寸总方案
    China National Standards
    rings

    English PDF
    GB/T 20058-2006 Rolling bearings ― Single-row angular contact ball bearings ― Chamfer dimensions for outer ring non-thrust side
    滚动轴承 单列角接触球轴承 外圈非推力端倒角尺寸
    China National Standards
    rings

    English PDF
    GB/T 11785-2005 Reaction to fire tests for floorings-Determination of the burning behaviour using a radiant heat source
    铺地材料的燃烧性能测定 辐射热源法
    China National Standards
    rings

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    GB/T 20029-2005 Rubber isolation bearings for instruments and equipments
    仪器 设备用橡胶隔震垫
    China National Standards
    rings

    English PDF
    GB/T 3452.1-2005 Fluid power systems-O-rings-Part 1:Inside diameters,cross-sections,tolerances and size identification code
    液压气动用O形橡胶密封圈 第1部分:尺寸系列及公差
    China National Standards
    rings

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    GB/T 2940-2005 Technical specifications of springs for fuel pump,governor and injecter of diesel engines
    柴油机用喷油泵、调速器、喷油器弹簧技术条件
    China National Standards
    rings

    English PDF
    GB/T 1973.1-2005 Small cylindrically coiled springs—Specification
    小型圆柱螺旋弹簧技术条件
    China National Standards
    rings

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    GB/T 307.3-2005 Rolling bearings-General technical regulations
    滚动轴承 通用技术规则
    China National Standards
    rings

    English PDF
    GB/T 307.2-2005 Rolling bearings-Measuring and gauging principles and methods
    滚动轴承 测量和检验的原则及方法
    China National Standards
    rings

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    GB/T 307.1-2005 Rolling bearings-Radial bearings-Tolerances
    滚动轴承 向心轴承 公差
    China National Standards
    rings

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    GB/T 2423.53-2005 Environmental testing for electric and electronic products-Part 2:Test methods-Test Xb:Abrasion of markings and letterings caused by rubbing of fingers and hands
    电工电子产品环境试验 第2部分:试验方法 试验Xb:由手的磨擦造成标记和印刷文字的磨损
    China National Standards
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    GB/T 4605-2003 Rolling bearings--Thrust needle roller and cage assemblies,thrust washers
    滚动轴承 推力滚针和保持架组件及推力垫圈
    China National Standards
    rings

    English PDF
    GB/T 4199-2003 Rolling bearings--Tolerances--Definitions
    滚动轴承 公差 定义
    China National Standards
    rings

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    GB/T 5868-2003 Rolling bearings--Mounting dimensions
    滚动轴承 安装尺寸
    China National Standards
    rings

    English PDF
    GB/T 4789.22-2003 Microbiological examination of food hygiene--Examination of flavourings
    食品卫生微生物学检验 调味品检验
    China National Standards
    rings

    English PDF
    GB/T 4459.4-2003 Mechanical drawings--Conventional reprensentationof springs
    机械制图 弹簧表示法
    China National Standards
    rings

    English PDF
    GB/T 9647-2003 Thermoplastics pipes--Determination of ringstiffness
    热塑性塑料管材环刚度的测定
    China National Standards
    rings

    English PDF
    GB/T 18983-2003 Oil-hardened and tempered stell wire for mechanical springs
    油淬火-回火弹簧钢丝
    China National Standards
    rings

    English PDF
    GB/T 6930-2002 Rolling bearings--Vocabulary
    滚动轴承 词汇
    China National Standards
    rings

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    GB/T 4661-2002 Rolling bearings--Cylindrical rollers
    滚动轴承 圆柱滚子
    China National Standards
    rings

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    GB/T 3944-2002 Spherical plain bearings--Vocabulary
    关节轴承 词汇
    China National Standards
    rings

    English PDF
    GB/T 304.3-2002 Spherical plain bearings--Fits
    关节轴承 配合
    China National Standards
    rings

    English PDF
    GB/T 304.1-2002 Spherical plain bearings--Classification
    关节轴承 分类
    China National Standards
    rings

    English PDF
    GB/T 18844-2002 Plain bearings--Terms,characteristics and causes of damage and changes in appearance
    滑动轴承 损坏和外观变化的术语、特征及原因
    China National Standards
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    GB 18586-2001 Indoor decorating and refurbishing materials--Limit of harmful substances of polyvinyl chloride floor coverings
    室内装饰装修材料 聚氯乙烯卷材料地板中有害物质限量
    China National Standards
    rings

    English PDF
    GB/T 9164-2001 Spherical plain bearings--Angular contact radial spherical plain bearings
    关节轴承 角接触关节轴承
    China National Standards
    rings

    English PDF
    GB/T 9163-2001 Spherical plain bearings--Radial spherical plain bearings
    关节轴承 向心关节轴承
    China National Standards
    rings

    English PDF
    GB/T 9162-2001 Spherical plain bearings--Thrust spherical plain bearings
    关节轴承 推力关节轴承
    China National Standards
    rings

    English PDF
    GB/T 9161-2001 Spherical plain bearings--Spherical plain bearings rod ends
    关节轴承 杆端关节轴承
    China National Standards
    rings

    English PDF
    GB/T 18329.1-2001 Plain bearings--Non-destructive ultrasonic testing of hond for metallic multilayer plain bearings
    滑动轴承 多层金属滑动轴承结合强度的超声波无损检验
    China National Standards
    rings

    English PDF
    GB/T 18327.2-2001 Plain bearings--Applications
    滑动轴承 应用符号
    China National Standards
    rings

    English PDF
    GB/T 18327.1-2001 Plain bearings--Basic symbols
    滑动轴承 基本符号
    China National Standards
    rings

    English PDF
    GB/T 18326-2001 Plain bearings--Multilayer materials for thin-walled plain bearings
    滑动轴承 薄壁滑动轴承用金属多层材料
    China National Standards
    rings

    English PDF
    GB/T 18325.1-2001 Plainbearings--Bearing fatigue--Plain bearings in test rigs and in application underconditions of hydrodynamic lubrication
    滑动轴承 流体动压润滑条件下试验机内和实际应用的滑动轴承疲劳强度
    China National Standards
    rings

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    GB/T 18324-2001 Plain bearings--Copper alloy bushes
    滑动轴承 铜合金轴套
    China National Standards
    rings

    English PDF
    GB/T 18323-2001 Plain bearings--Sintered bushes--Dimensions and tolerances
    滑动轴承 烧结轴套的尺寸和公差
    China National Standards
    rings

    English PDF
    GB/T 1805-2001 Nomenclature of springs
    弹簧术语
    China National Standards
    rings

    English PDF
    GB/T 309-2000 Rolling bearings--Needle rollers
    滚动轴承 滚针
    China National Standards
    rings

    English PDF
    GB/T 274-2000 Rolling bearings--Chamfer dimension--Maximumvalues
    滚动轴承 倒角尺寸最大值
    China National Standards
    rings

    English PDF
    GB/T 273.3-1999 Rolling bearings--Radial bearings--Boundary dimensions,general plan
    滚动轴承 向心轴承 外形尺寸总方案
    China National Standards
    rings

    English PDF
    GB/T 17604-1998 Rubber--Recommendations for the workmanship of pipe joint rings--Description and classification of imperfections
    橡胶 管道接口用密封圈制造质量的建议 疵点分类与类别
    China National Standards
    rings

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    GB/T 4459.7-1998 Mechanical drawings--Representation of rolling bearings
    机械制图 滚动轴承表示法
    China National Standards
    rings

    English PDF
    GB/T 305-1998 Rolling bearings--Snap ring groove and snap ring on outer ring--Dimensions and tolerances
    滚动轴承 外圈上的止动槽和止动环 尺寸和公差
    China National Standards
    rings

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    GB/T 290-1998 Rolling bearings--Needle roller bearings,drawn cup without inner rings--Boundary dimensions
    滚动轴承 冲压外圈滚针轴承 外形尺寸
    China National Standards
    rings

    English PDF
    GB/T 16748-1997 Plain bearings--Compression testing of metallic bearing materials
    滑动轴承 金属轴承材料的压缩试验
    China National Standards
    rings

    English PDF

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