21.220.10 带传动及其零件 标准查询与下载

SNI 05-2209-1991 传送带. 商标

Conveyor belts, Branding

SNI 05-2269-1991 钢轴传送带. 轴心. 轴带测试方法

Steel cord conveyor belts, Cord - to - coating band test

SNI 05-2263-1991 钢质传送带. 延长性能测试

Steel cord conveyor belts, Measurement of elongation on traction test

SNI 05-2259-1991 扁平式传送带. 长度

Flat transmision belts, Length

SNI 05-2270-1991 同步带. 电源率与驱动中心距离计算

Synchronous belts, Calculation of power rating and drive centre distance

SNI 05-2208-1991 扁平式传送带与相应滑轮. 宽度

Flat transmission belts and corresponding pulleys, Width

JB/T 7933-1995 一般工业用宽V带轮

Pulleys of wide V-belt for industrial

NF E24-205:1990 皮带传动装置.V形皮带用槽轮(基于有效宽度范围的系统).凹槽的几何尺寸检验

Belt drives. Grooved pulleys for V-belts (system based on effective width). Geometrical inspection of grooves.

ISO 255:1990 带传动 带轮 轮槽的几何形状检验

Specifies the methods of checking the regularity of the grooves and pulleys for V-belts. The grooved pulleys may be designed for use with classical or narrow V-belts. The groove details shall be specified by the dimensions shown in the figures 1 to 10.

Belt drives; pulleys for V-belts (system based on datum width); geometrical inspection of grooves

ISO 9980:1990 带传动 V形槽带(以有效宽度为基础的系列) 槽形检验

This International Standard specifies the methods of checking the regularity of the grooves and pulleys for V-belts specified in the system based on effective width. The grooved pulleys may be designed for use with classical or narrow V-belts. The V-belts may be either single or joined units. The inspection parameters and tolerances of grooved pulleys will be specified in future Interna-tional Standards.

Belt drives; grooved pulleys for V-belts (systems based on effective width); geometrical inspection of grooves

ISO 9563:1990 带传动 抗静电同步带的电导率 特性及试验方法

This International Standard specifies the maximum electrical resistance of antistatic endless synchro-nous belts and a corresponding laboratory method of measurement. The test is intended to ensure that the belt is suffi-ciently conductive to dissipate charges of electricity which may form in it in service. The application of this International Standard is lim-ited to cases of dispute about new belts intended for use in an explosive atmosphere, in situations where there is a fire risk, or wherever a static discharge cannot be permitted. The decision is left to national standards or to agreement between interested parties as to whether the test should be carried out on each belt in a batch or on only a percentage of the batch.

Belt drives; electrical conductivity of antistatic endless synchronous belts; characteristics and test method

NF E24-211:1990 带传动.标准的窄V带.槽轮(基准宽度体系)

Belt drives. Classical and narrow V-belts. Grooved pulleys (system based on datum width).

NF E24-232*NF ISO 1604:1990 皮带传动装置.工业变速装置的宽V形连续传动皮带和相应皮带轮槽的轮廓尺寸

Belt drives. Endless wide V-belts for industrial speed-changers and groove profiles for corresponding pulleys.

NF E24-103:1989 带传动.带轮.中心调整极限值

Belt drives. Pulleys. Limiting values for adjustment of centres.

NF E24-301-2:1989 同步皮带传动装置.皮带.第2部分:MXL和XXL节距代码.米制尺寸

Synchronous belt drives. Belts. Part 2 : pitch codes mxl and XXL. Metric dimensions.

NF E24-301-1:1989 同步皮带传动装置.皮带.第1部分:MXL、XL、L、H、XH和XXH 节距代码;米制和英制尺寸

Synchronous belt drives. Belts. Part 1 : pitch codes mxl, XL,L,H, XH and XXH. Metric and inch dimensions.

NF E24-302:1989 同步皮带传动.皮带轮

Synchronous belt drives. Pulleys.

ISO 1604:1989 带传动 工业用变速环形宽V带及相应带轮断面

This second edition cancels and replaces the first edition (1976). Specifies the principal dimensions of V-belts and the groove profiles of corresponding fixed or variable diameter pulleys. Is not applicable to belts used either as part of farm-machines which are standardized in ISO 3410, or for the propulsion of self-propelled vehicles.

Belt drives; endless wide V-belts for industrial speed-changers and groove profiles for corresponding pulleys

ISO 3410:1989 农业机械 环形变速V带和相应带轮槽断面

This second edition cancels and replaces the first edition (1976). Specifies the main dimensions of V-belts intended for use on agricultural machinery (in particular harvester-thresher machines), together with the grove section of the corresponding fixed- or variable-diameter pulleys. Tabulates nominal values of datum length from 630 mm up to and including 5 000 mm. Some figures illustrate shapes and reference quantities of concern.

Agricultural machinery; endless variable-speed V-belts and groove sections of corresponding pulleys

ISO 5294:1989 同步带传动 带轮

This second edition cancels and replaces the first edition (1979). Specifies the principal characteristics of sychronous pulleys for use in synchronous endless belt drives for mechanical power and where positive indexing or sychronization may be required. The principal characteristics include: tooth dimensions and tolerances, pulley dimensions and tolerances, quality specification.

Synchronous belt drives; pulleys