保持架的材质有黄铜，合成树脂等，依轴承形式，使用条件而区分。
Retainers are made of brass, synthetic resins or others subject to individual bearing features and application conditions.
保持架的材质有黄铜、合成树脂等，依轴承形式、使用条件而区分。
Retainers are made of brass, synthetic resins or other subject to individual tearing features and application conditions.
所述引导元件被构造为超声波空气轴承形式(28,38)的超声波支承单元。
The guiding elements are constructed to ultrasonic wave supporting units of ultrasonic wave air bearing modes (28, 38).
针对其主要失效形式，对轴承的内部几何形状及保持架和密封结构进行了改进。
Aimed at main failure modes, the internal geometry of bearing and the structure of cage and seal are improved.
在高速和轻载工况条件下，打滑擦伤往往成为圆柱滚子轴承的主要失效形式，而表面粗糙度对轴承打滑损伤有很大的影响。
Under high speed lightly loaded conditions, skidding damage often becomes one of the main damage forms for cylindrical roller bearings while surface roughness has great effect on skidding damage.
文中介绍了立式混流、轴流泵用陶瓷轴承的材料选择、性能特点、设计结构形式、性能试验及其具体应用实践。
The chosen of material, property characteristics, structural form, property testing and its application used in vertical axial and mixed-flow pump are introduced.
关节轴承的主要失效形式是磨损。
本文探讨了液体静压轴承的失效形式，分析了失效原因以及提出了解决的措施。
This paper explores forms of failure in liquid hydrostatic bearing, analyzes their causes and puts forward measures to solve them.
介绍了巴氏合金滑动轴承轴瓦常见的几种失效形式，分析了其产生的原因，并从轴瓦的制造、安装、使用等几方面提出了防范措施。
This paper introduced a few of failure forms of babbit glide bearing, analysed the reasons for this, then put forward some preventive measures in aspect of manufacturing, installation and using.
本文主要阐述了角接触轴承的安装形式及其轴向游隙在实际应用中的影响，并介绍了相应的应对措施。
This article explains mainly installation form of angular contact ball bearing and its axial backlash influence in practical application, and introduces the corresponding counter-measure.
结果探讨了陶瓷轴承电主轴单元结构布局形式的选择，分析了高速电主轴的振动性能。
The study makes an inquiry into the select of structure form of the electric spindle with hybrid ceramic ball bearings and analyzes its characteristic of vibration.
导卫装置的失效形式也因此转变，轴承寿命成为制约导卫装置寿命的关键因素。
The invalidation forms of guiding equipment have changed, the life of the bearing has become the key factor in restricting the guiding equipment′s life.
由实验统计表明：在轴承的失效形式中，由于轴承辊子表面的缺陷而引起的裂纹、裂缝造成的轴承失效达65%。
Counts by the experiment indicated that, the bearing expiration as a result of the bearing surface flaw which in the bearing expiration form, which causes the crack, the crack creates to reach 65%.
实验统计表明：在轴承的失效形式中，由于钢球表面的缺陷而引起的裂纹、裂缝造成的轴承失效达65%。
Statistic data shows that 65% of bearing invalidation formats is induced by surface defects of steel balls.
最简单的结构形式是在轴和轴承盖的通孔之间留出半径间隙约为0.1~0.3mm的隙缝。
The structure of the simplest form of shaft and bearing caps in the through-hole gap between the left radius of about 0.1 ~ 0.3mm gaps.
轧机用四列圆柱滚子轴承的主要失效形式及原因是滚道表面疲劳剥落、裂纹和保持架的过早损坏。
The main failure types of four row cylindrical roller bearings, used in rolling mills, are: fatigue flakings, cracks on the raceway surfaces, and the premature damage of cages.
试验证明，超精密高速磨头轴承的失效形式主要是保持架的磨损失效。
The test shows that the failure type of the super precision high speed spindle bearing is mainly cage wear.
对滚动轴承的失效形式作了分析，并对滚动轴承故障引起的轴承的脉动频率作了估算。
The invalidation form of rolling bearing has been analysed in this text, and the pulsation frequency which is caused of rolling bearing malfunction also has been estimated.
本文主要论述一种新型结构形式——动静压轴承高速内圆磨头的工作原理及主要设计计算。
A new type of structure-high speed internal grinding spindler head with hydrostatic and hydrodynamic bearing and its working theory of the structure and primary calculations have been expounded.
为研究轴承电流产生机理及存在形式，建立模拟轴承内部接触和轴承油层击穿的轴承模型。
A bearing model for investigating the mechanism and form of bearing current is proposed, which simulates the bearing interior contact and oil layer breakdown.
发动机主轴轴承失效的主要形式之一就是保持架的损坏，而保持架损坏的原因主要是保持架的磨损及滚动体对保持架的冲击。
One of the main reasons of the failure on main shaft bearing of aviation engine is the damage of cage.
常用的此类轴承有两种形式：NN30/W33、NN30K/W33两个系列轴承内圈带挡边，外圈可分离；
There are two common forms of such bearings: NN30/W33, NN30K/W33 two series of bearing inner ring with ribs, separable outer ring;
水泵轴连轴承失效形式主要为：心轴断裂，心轴滚动表面、外圈沟(滚)道表面、滚动体表面的磨损和疲劳剥落及密封失效。
Main failure modes of automobile water pump bearings are: breakage of shaft, wear and fatigue flaking of rolling contact surfaces.
轧钢机轧辊轴承采用带密封圈的四列圆锥滚子轴承，介绍密封圈的安装部位和结构形式。
The mill roller bearing adopted in rolling mill is four row tapered roller bearing with sealed rings. The mounting position and structure of the sealed rings are introduced.
本文通过对影响推力轴承工作性能的推力瓦块的瓦张角、瓦面形面以及支撑形式等主要参数进行分析和研究，对指导推力轴承的设计具有重要的工程意义。
This paper studies the influence of pad Angle, pad face shape and support forms on thrust bearing's performance by CFD, and analyses the influence by traditionary engineering method.
统计近几年的三包索赔产品看出，某载货车离合器分离轴承的故障率一直居高不下，主要故障形式有轴承异响、烧蚀、缺油、轴承座耳台肩磨损等。
Claim statistical data indicated that truck clutch release bearing had high failure rate, the failure mode including abnormal noise, ablation, oil starvation and wear of bearing block shoulder, etc.
提出用剖分结构的静压轴承作为氧气压缩机曲轴支承轴承，取代轴瓦剖分形式的滑动轴承。
The idea of using split hydrostatic bearing as the support bearing of crankshaft in oxygen compressor to replace the split sliding bearing was proposed.
尾节螺旋采用标准的悬挂轴承支承，这种形式的卸料布置可自由地将物料卸至料仓或贮料堆及类似的地方。
Suspension bearing screw conveyor tail section spiral with a standard, this form of unloading arrangement may be free to material unloading to the silo or storage piles and similar places.
求解得到的球轴承滚珠等效应力分布和最大接触压力分布为轴承设计和轴承失效形式分析提供了理论依据，具有工程参考价值。
The obtained ball bearings' equivalent stress and maximum contact pressure provide theoretical basis for bearings' design and failure form analysis and have engineering reference value.
钻头滑动轴承的主要失效形式是胶合和磨粒磨损。
The main failure patterns of the sliding bearing of a cone bit are gluing and abrasion.
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