滚动轴承保持架是由金属或塑料。
航空发动机主轴轴承保持架动平衡精度对轴承的性能至关重要。
Dynamic balance accuracy of aeroengine main shaft bearing cage is of the utmost importance to bearing performance.
介绍了货车轴承保持架破碎的现状、产生的原因，并提出了解决方法。
The existing state and causes to breaking of the bearing cages on freight cars are described. Methods to solve the problem are given.
指出在新造和检修客车轴承保持架时需要注意的问题，并提出应采取的措施。
The points for attention in manufacture, inspection and repair of passenger car bearing retainers are given, and measures which should be taken are provided.
以WP6发动机轴承为例，对航空发动机主轴轴承保持架疲劳断裂的机理进行了分析探讨。
The fatigue fracture mechanism of main bearing cage is analysed and investigated for aircraft engine taking WP6 for example.
使用现有任何一种滚磨设备加工滚柱轴承保持架都存在零件间的碰撞、变形或效率低等缺点。
There are many defects of impacting between parts, parts deforming or lower efficiency in using any kinds of present rolling grinding equipments to remove the burr on roller bearing maintainer.
根据一例客车燃轴事故调查情况，对客车滚动轴承保持架加工质量与燃轴关系进行分析和讨论。
In light of the investigation of a passenger car hot box accident, the relation between the machining quality of passenger car rolling bearing retainer and hot box is analysed and discussed.
最后编制了相应的软件，期望为高速滚动轴承保持架的参数设计提供理论依据和相关软件工具支持。
Finally, the corresponding software is developed, which is expected to provide theoretical basis and software tool support for the parameter design of the cages in high-speed rolling bearings.
单向、双向压力球轴承保持架一般采用钢板冲压成型，大尺寸或特殊用处的轴承则采用黄铜或软钢车削保持器。
One-way, two-way pressure ball bearing cage generally use steel stamping molding, large size or special use of the bearings are made of brass or mild steel turning cage.
单向、双向压力球轴承保持架一般采用钢板冲压成型，大尺寸或特殊用处的轴承则采用黄铜或软钢车削保持器。
One-way, two-way pressure ball bearing cage generally use steel stamping molding, large size or special use of the bearings are made of brass or mild steel turning cage.
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