What is the cause of overheating of motor bearings?The main reasons for overheating of motor bearings include the following:1. Lubrication issue: Improper use of lubricating oil or grease is one of the main causes of bearing overheating. Excessive or insufficient lubricating oil or grease, poor qual Read More »

Self-aligning ball bearingsare a type of rolling-element bearing that can accommodate misalignment between the shaft and the housing. They are widely used in various industrial applications due to their ability to handle misalignment without significant increase in friction or wear. However, like an Read More »

Common knowledge of oil filling for electric motor bearingsFor iron oil seals, we can directly press butter into the bearing through the gap of the oil seal by hand. For plastic oil seals, the operation needs to be more meticulous, and the oil seal needs to be carefully removed with the help of a se Read More »

Regarding the issue of motor bearingsUsually, it is recommended to choose bearings with the same clearance at both ends of the motor.The selection of clearance for motor bearings is based on the working state of the motor, mainly factors such as temperature, speed, and the fit tolerance between the Read More »

Why is there no oil hole at the bearing of the electric motor?Most motor bearings are rolling bearings, with various forms of ball bearings between the Geneva and outer bearings. Round beads, cylinders, wedge-shaped columns, arranged in single or double rows. Reduce friction by rolling. No need to c Read More »