Industry News

Motor bearings are essential components in the operation of electric motors. However, in recent years, a growing number of motor failures have been linked to bearing damage caused by shaft current. This issue is not only detrimental to the reliability of motors but also leads to costly repairs and downtime. Let’s explore how shaft currents cause bearing pro···

In the world of electric motors, performance and reliability are crucial factors that dictate the efficiency and longevity of various industrial applications. One of the often-overlooked yet significant issues affecting motor performance is rotor serration defects. These defects, which occur along the edges or surface of the rotor, can have far-reaching cons···

In order to avoid the problem of motor shaft breakage, motor manufacturers will conduct necessary control on the material quality, processing technology, and shaft design of the motor shaft. However, for motor users, they should communicate with the motor manufacturer for specific installation.If th

The rotor part of the motor product usually needs to be supported by two sets of bearings, and the rotor is radially and axially positioned relative to the stator. According to different use requirements, such as: load, required rotation accuracy, and manufacturing cost requirements, the bearing con

The objective existence of teeth and slots in the stator and rotor cores of the motor, the non-orthodox waves of the winding magnetic potential in the space distribution, and the uneven saturation of the magnetic circuit system all lead to the existence of high-order harmonic magnetic fields in the

1. Use a reducer to reduce speedA reducer is a common speed reduction device that can reduce the speed of the motor to the required speed. The principle of the reducer is: by converting the high-speed rotation of the motor into low-speed rotation, the purpose of speed reduction is achieved. The redu

Rotor surface coating is a very important process measure in the motor manufacturing process. Its main purpose is to prevent rust and improve appearance. For high-voltage motors, explosion-proof motors and variable-frequency motors, there is also a particularly important purpose, which is to prevent

The core component of the motor is the motor rotor, and the quality of its material selection directly affects the performance and life of the motor. Common motor rotor materials are aluminum and copper. Let's compare the advantages and disadvantages of these two materials to help you better cho

1. High efficiency and energy savingCompared with the YB3 explosion-proof motor, the improved YBX3 explosion-proof motor has more efficient working efficiency, energy saving and environmental protection, which is consistent with the sustainable development advocated by the whole state. It is a high-