Browse Standards

2型全金属六角锁紧螺母 9级

Prevailing torque type all-metal hexagon nuts，style 2--Property class 9

1型全金属六角锁紧螺母

Prevailing torque type all-metal hexagon nuts，style 1

紧固件表面缺陷 螺母

Fasteners--Surface discontinuities--Nuts

齿轮材料及热处理质量检验的一般规定

General specification for quality inspection of gear materials and their heat treatment

55°密封管螺纹 第2部分:圆锥内螺纹与圆锥外螺纹

Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads--Part 2:Taper internal and external threads

55°密封管螺纹 第1部分:圆柱内螺纹与圆锥外螺纹

Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads--Part 1:Parallel internal and taper external threads

V带疲劳试验方法 有扭矩法

V-belts--Fatigue test--Loaded method

120°小沉头铆螺母

120° Small countersunk head riveted nuts

齿轮 磨削后表面回火的浸蚀检验

Gears--Surface temper etch inspection after grinding

挠性转子机械平衡的方法和准则

Mechanical vibration--Methods and criteria for the mechanical balancing of flexible rotors

铆螺母技术条件

Specifications for riveted nuts

小沉头铆螺母

Small countersunk head riveted nuts

沉头铆螺母

Countersunk head riveted nuts

平头铆螺母

Flat head riveted nuts

平头六角铆螺母

Flat head hexagon riveted nuts

带传动 平带和带轮 尺寸和公差

Belt drives--Flat transmission belts and corresponding pulleys--Dimensions and tolerances

滚动轴承 参数符号

Rolling bearings--Symbols for quantities

滚动轴承 向心轴承 外形尺寸总方案

Rolling bearings--Radial bearings--Boundary dimensions，general plan

花键承载能力计算方法

Calculation of load capacity of spline

过盈配合螺纹

The interference-fit threads