Analysis of two types of central bearing seats of pumping units;
抽油机中央轴承座2种形式的分析
Based on the process improvement of bearing seat and numerical forming simulation,the rational project and the best process parameters were established.
通过对轴承座零件的工艺改进和成形数值模拟,最终确定了合理工艺方案和最佳成形参数,并在生产实践中得以验证,达到了节约成本,提高生产率的目的。
By means of spectrum analysis technology,the article inspects and diagnoses centrifugal compressor unit,analyzes the vibration features of compressor shell,rotor and bearing seat,finds out abnormal vibration and logical connection among vibration features in three position,according to the rotor unbalance conclusion,main- rains the unit,recovers normal operation of the unit.
利用频谱分析技术,对离心式压缩机机组进行状态监测和诊断,分析压缩机机壳、转子、轴承座的振动特征,查找振动异常的原因及三个部位振动特征间的逻辑联系,根据转子不平衡结论,对机组进行维修,恢复了机组的正常运行。
plain bearing housing with bearings
装有轴承的普通轴承座
housing bearing plain without bearings
未装轴承的普通轴承座
Rolling bearings accessories--Plummer block housings--Boundary dimensions
GB/T7813-1998滚动轴承附件轴承座外形尺寸
housing for ball-, roller or needle roller bearings, not incorporating a bearing
未装轴承的滚珠、滚柱或滚针轴承座
alignment of bottom casing and bearing seating
下汽缸和轴承座找正
bracket incorporating a bearing housing or designed to house a bearing [incorporating ball or roller bearings]
装有轴承座或设计放置一个轴承[装有滚珠或滚柱轴承的托座]
bracket incorporating a bearing housing or designed to house a bearing [not incorporating ball or roller bearings]
装有轴承座或设计放置一个轴承,未装有滚珠或滚柱轴承的托座
chair, incorporating a bearing housing or designed to house a bearing, not incorporating ball-or roller bearings
装有轴承座或设计放置一个轴承,未装滚珠或滚柱轴承的座
main bearing aligning gauge
主轴承座孔同轴度检验仪
Rolling bearings--Housings for insert bearing boundary dimensions
GB/T7809-1995滚动轴承外球面球轴承座外形尺寸
housing for ball-, roller or needle roller bearings, incorporating a bearing
装有一个轴承的滚珠、滚柱或滚针轴承座
Analysis of the cooperation with Cork Drum Shaft,Bearing housing and Ball Bearing on the Changcheng Cigarette|machine
长城机水松纸鼓轮轴和轴承座孔与轴承之间配合关系的分析
Study on decaying of shock vibration energy during transmission through multi-interfaces in gear-shaft-bearing-housing system
冲击振动能量通过“齿轮-轴-轴承-轴承座”多界面传递损耗研究
Design and Simulation of Fracture Splitting Machine Tool for Bearing Bracket of Engine Crankcase
发动机缸体曲轴轴承座裂解机床设计及仿真
Numerical analysis on fracture splitting technology of main bearing block of engine
发动机曲轴箱轴承座裂解加工数值分析
Stress Analysis of Mill Bearing Chock Based on ABAQUS
基于ABAQUS的轧辊轴承座应力分析
Method and Application of Process Optimization for Backup Roll Chocks;
支承辊轴承座工艺优化设计方法与应用
Measurement of Dynamic Stresses and Temperatures of Main Bearing Walls and Caps on an Engine Block
发动机缸体主轴承座及主轴承盖的动态应力和温度测量