J19 联轴器、制动器与变速器 标准查询与下载

JB/T 9003-2004 起重机用三合一减速器

本标准规定了起重机用三合一减速器的型式、基本参数、尺寸、技术要求、试验方法与检验规则等要求。 本标准规定的减速器主要适用于起重量不大于125t的桥、门式等起重机的运行机构，也可用于运输、冶金、矿山、化工、水利水电、建筑施工及轻工等机械设备的传动机构。

Gearboxes with brake motors for cranes

JB/T 10466-2004 星形弹性联轴器

本标准规定了LX、LXD、LXS、LXZ、LXP、LXT、LXJ、LXQ型星形弹性联轴器的型式、基本参数、主要尺寸、技术要求、试验方法、检验规则、标志、包装和贮存。 　　本标准适用于连接两同轴线传动轴系的联轴器，并具有一定补偿两轴相对偏移和减振性能。传递转矩20N.m～25000N.m，环境-35℃～+80℃。

Resilient coupling with spider

JB/T 10467-2004 PR模块式齿轮减速器

本标准规定了PR系列模块式齿轮减速器的分类、型号与尺寸、要求、试验方法、检验规则、标志、包装和贮运等。 　　本标准规定的减速器适用于冶金、矿山、石油、化工、建材、起重、运输、纺织、造纸、食品、塑料、橡胶、能源发电、环保等各类机械设备的传动。

PR Series gear reducers

JB/T 10468-2004 DQJ点线啮合齿轮减速器

本标准规定了DQJR、DQJS、DQJRS、DQJRD、DQJSD、DQJRSD六个系列点线啮合齿轮减速器的型式、基本参数、型号与尺寸、要求、试验方法、检验规则、标志、包装和贮运。 　　本标准适用于冶金、矿山、化工、轻工和起重运输等各种机械设备的传动机构中，其工作条件应符合下列要求： 　　a) 齿轮圆周速度不大于16m/s； 　　b) 高速轴转速不大于1500r/min； 　　c) 工作环境温度为-40℃～+50℃； 　　d) 可正、反两向运转。

DQJ Point-line meshing gear reducers

JB/T 10469.1-2004 气动盘式制动器.常开型

JB/T 10469本部分规定了气动盘式制动器　常开型的技术参数、型式尺寸、技术要求、试验方法和验收规则等。 　　本部分适用于制动转矩为500N.m～560000N.m，工作环境温度为-20℃～+80℃，气源系统压力0.5MPa的快速制动用常开型盘式制动器。

Pneumatically disk disengaged brake

JB/T 10469.3-2004 气动盘式制动器.水冷却型

JB/T 10469的本部分规定了气动盘式制动器水冷却型的技术参数、型式尺寸、技术要求、试验方法和验收规则等。 　　本部分适用于用水冷却，制动转矩100N.m～212000N.m，工作环境温度为-20℃～+80℃(低于0℃时冷却水须加温)，气源系统压力0.5MPa，冷却水的流量4L/min～250L/min的快速制动盘式水冷却型制动器。

Pneumatically disk water cooled brake

JB/T 10476-2004 MAL型摩擦安全联轴器

本标准规定MAL型摩擦安全联轴器的结构型式、主要尺寸和技术要求。 　　本标准适用于联接两同轴线和平等轴线的传动轴系，并且有一定补偿两轴相对偏移量的性能，能限制转矩，起到过载保护的作用。传递转矩63N.m～95N.m。适应环境温度-20℃～70℃。

MAL Friction securitr coupling

ANSI/ASTM F1122:2004 快速拆卸式联轴节的规范

This specification covers the manufacturing data required to produce a variety of styles and sizes of quick disconnect couplings up to and including NPS 6 for marine use that ensure interchangeability and safety of operation. In general, quick disconnect couplings are hose and pipe end fittings that permit quick mechanical attachment by means other than bolted or threaded fittings. The method of attachment is a male coupling half (adapter) that fits into a female coupling half (coupler) of the same size. By closing attached cam handles, the coupling halves seal, permitting fluids to be transported under pressure through the quick disconnect coupling. The values stated in this specification are in inch-pound units with SI units given in parentheses. The values of each system may not be exact equivalents. Therefore, each system should be considered separately. The following safety hazards caveat pertains only to the test method described in this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Specification for Quick Disconnect Couplings (6 in. NPS and Smaller)

ASTM F1122-04(2010) 快速拆卸式联轴节(6 in. NPS及更小)的标准规范

1.1 This specification covers the manufacturing data required to produce a variety of styles and sizes of quick disconnect couplings up to and including NPS 6 for marine use that ensure interchangeability and safety of operation. 1.2 In general, quick disconnect couplings are hose and pipe end fittings that permit quick mechanical attachment by means other than bolted or threaded fittings. The method of attachment is a male coupling half (adapter) that fits into a female coupling half (coupler) of the same size. By closing attached cam handles, the coupling halves seal, permitting fluids to be transported under pressure through the quick disconnect coupling. 1.3 The values stated in this specification are in inch-pound units with SI units given in parentheses. The values of each system may not be exact equivalents. Therefore, each system should be considered separately. 1.4 The following safety hazards caveat pertains only to the test method described in this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Quick Disconnect Couplings (6 in. NPS and Smaller)

ASTM F1122-04 快速拆卸式联轴节(6 in. NPS及更小)的标准规范

1.1 This specification covers the manufacturing data required to produce a variety of styles and sizes of quick disconnect couplings up to and including NPS 6 for marine use that ensure interchangeability and safety of operation.1.2 In general, quick disconnect couplings are hose and pipe end fittings that permit quick mechanical attachment by means other than bolted or threaded fittings. The method of attachment is a male coupling half (adapter) that fits into a female coupling half (coupler) of the same size. By closing attached cam handles, the coupling halves seal, permitting fluids to be transported under pressure through the quick disconnect coupling.1.3 The values stated in this specification are in inch-pound units with SI units given in parentheses. The values of each system may not be exact equivalents. Therefore, each system should be considered separately.1.4 The following safety hazards caveat pertains only to the test method described in this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Quick Disconnect Couplings (6 in. NPS and Smaller)

JB/T 9130-2002 单向楔块超越离合器

本标准规定了CKA型、CKB型、CKZ型、CKF型单向楔块超越离合器的分类、技术要求、试验方法、检验规则、标志、包装和贮存等。 本标准适用于单向、楔块式、传递公称转矩为31.5N·m～25000N·m的超越离合器。

One way sprag overrunning clutches

MT 912-2002 煤矿用下运带式输送机制动器技术条件

本标准规定了煤矿用下运带式输送机制动器(以下简称制动器)的技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准主要适用于煤矿井下用下运带式输送机制动器，也适用于有爆炸性危险的露天煤矿、选煤等工作场所用下运带式输送机制动器。

Technical conditions of brakes for downward belt conveyors for coal mine

WJ 1694-2002 装甲车辆制动瓦规范

Specifications for brake shoes for armored vehicles

SANS 60320-2-1:2000 家用及类似一般用途设备联结器．第2．1部分：缝纫机联结器

Is applicable to special purpose appliance couplers for household sewing machines. Sewing machine couplers are for a.c. only and have a rated voltage not exceeding 250 V and a rated current not exceeding 2,5 A.

Appliance couplers for household and similar general purposes Part 2-1: Sewing machine couplers

JB/T 8854.1-2001 GCLD 型鼓形齿式联轴器

本标准规定了GCLD型鼓形齿式联轴器的型式、基本参数、主要尺寸、技术要求、试验方法、检验规则、标志、包装和贮存等。 本标准适用于联接电机与机械两水平轴线传动轴系，具有一定角向补偿两轴相对偏移性能的GCLD型鼓形齿式联轴器。工作环境温度-20～+80℃，传递公称转矩为1.12-50 kN·m。

Curved tooth coupling GCLD

JB/T 8854.2-2001 GⅡCL型、GⅡCLZ型鼓形齿式联轴器

本标准规定了GⅡCL型、GⅡCLZ型鼓形齿式联轴器的型式、基本参数、主要尺寸、技术要求、试验方法、检验规则、标志、包装和贮存等。 本标准适用于联接水平两同轴线传动轴系，具有一定角向补偿两轴相对偏移性能的GⅡCL型、GⅡCLZ型鼓形齿式联轴器，工作环境温度-20-+80℃，传递公称转矩为0.4-4500 kN·m。

Curved tooth coupling GⅡCL GⅡCLZ

JB/T 8854.3-2001 GⅠCL型、GⅠCLZ型鼓形齿式联轴器

本标准规定了G I CL、G I CLZ型鼓形齿式联轴器的型式、基本参数、主要尺寸、技术要求、试验方法、检验规则、包装和选用计算等。 本标准规定的联轴器适于联接水平两同轴线，并具有一定角位移的传动轴系。当被联接两轴端相距较远时适于采用G I CLZ型，传递公称转矩为800～3200000 N·m，工作环境温度-20～+80℃。

Curved tooth coupling GⅠCL GⅠCLZ

JB/T 8853-2001 圆柱齿轮减速器

本标准规定了圆柱齿轮减速器的基本参数、型式、尺寸、技术要求、承载能 力与选用方法等。 本标准规定的减速器适用于冶金、矿山、运输、水泥、建筑、化工、纺织、轻工及能源等行业各类机械设备的传动。 减速器高速轴转速不大于1500 r/min。 减速器齿轮传动圆周速度不大于20 m/s。 减速器工作环境温度为-40～+45℃。当工作环境温度低于0℃时，起动前润滑油必须加热到0℃以上。当工作环境温度高于45℃，必须采取隔热和冷却措施。

Reduction cylindrical gear units

JB/T 10299-2001 RH 二环减速器

本标准规定了RH、ZZRH双曲柄二环少齿差行星减速器的型式尺寸，基本参数，技术要求，试验方法，检验规则及标志、包装、运输、贮存。 　　本标准减速器广泛适用于冶金、矿山、石油、运输、建筑、建材、轻工、能源、交通等行业。 　　其适用条件： 　　输入轴转速：n≤1500r/min； 　　齿轮圆周速度：V≤12m/s（可正反两向运转）； 　　工作环境温度：-40℃～+45℃（低于0℃时，启动前应予热至10℃以上）。 本标准为首次发布。

RH two circle gear reducer

JB/T 9711-2001 单级向心涡轮液力变矩器.通用技术条件

　　本标准规定了单级向心涡轮液力变矩器的技术要求、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于工程机械、起重运输、林业集材和矿山油田等机械的单级向心涡轮液力变矩器。

Single-stage centripetal turbine torque converter.General specifications