Browse Standards

谐波传动减速器

Harmonic drive reducers

圆柱螺旋弹簧尺寸系列

Helical spring seriate sizes

滚动轴承与轴和外壳的配合

Shaft and housing fits for rolling bearings

加强半圆头方颈螺栓

Strengthened cap head square neck bolts

墙板自攻螺钉

Dry wall screws

齿轮装置效率测定方法

Determination of efficiency for gear units

齿轮弯曲疲劳强度试验方法

Standard of test method for bending load capacity of gears

齿轮接触疲劳强度试验方法

Standard of test method for surface load capacity of gears

滚动轴承 代号方法

Rolling bearing--Identification code

螺纹术语

The terms of screw threads

橡胶密封制品标志、包装、运输、贮存的一般规定

General rules of identification，packaging，transportation and storage for rubber sealing products

农业机械用V带尺寸

V-belts for agricultural machinery--Dimensions

滑动轴承 厚壁多层轴承衬背技术要求

Plain bearings--Requirements on backings for thick-walled multilayer bearings

小螺纹 极限尺寸

Miniature screw threads--Limits of sizes

小螺纹 公差

Miniature screw threads--Tolerances

小螺纹 基本尺寸

Miniature screw threads--Basic dimensions

小螺纹 直径与螺距系列

Miniature screw threads--General plan

小螺纹 牙型

Miniature screw threads--Profiles

可靠性增长大纲

Programmes for reliability growth

往复运动橡胶密封圈外观质量

Appearance quality for reciprocating rubberseals