影响大中型座式轴承电机气隙的因素及对策

Factors Effecting Air Gap of Large and Medium Sized Motors with Pedestal Bearings and the Countermeasures

针对大中型座式轴承电机，阐述了影响电机气隙的主要因素，介绍了有关问题的 解决办法，指出了气隙测量中的注意点及管理办法。

Main factors effecting air gap of large and medium sized motors with pedestal bearings are presented. Related problems and solutions are de- scribed. Points for attention in measurement of air gap and management methods are given.