水泵电机由机壳、定子铁芯、转轴、转子铁芯、端盖、轴承内外盖、轴承以及紧固件等主要机械部件所组成,并组装在适当位置联成整体。当轴承在轴颈上滑动时,将导致故障,使电能附加损耗增加,严重影响电动机运行效率。 排除方法:采用粘接法检修。当轴承内外环和端 Pump motor from the chassis, the stator core, shaft, rotor core, end caps, bearings inside and outside the cover, bearings and fasteners and other major mechanical components, and assembled in place to form a whole. When the bearing sliding on the journal, it will lead to failure, so that additional power loss increases, seriously affecting the motor operating efficiency. Remedy: Maintenance by adhesive method. When the bearing inner and outer ring and end