Application of German SKL bearing in motor industry

Industry application overview
The motor is the most problematic part in the reliability accident report of rotating equipment. Since 40% to 70% of motor failures are related to bearings, it is not surprising that the key to maintain motor quality is bearings.
Energy efficiency is another key factor in motor application. This also largely depends on the choice of bearings.
However, it is not enough to choose the right bearing. How to install, lubricate, handle, align and maintain the motor is also crucial to the performance and life of the motor.
Typical equipment conditions in the industry
Electric motor is a device that converts electrical energy into mechanical energy. It uses the energized coil to generate a rotating magnetic field and act on the rotor to form a magneto-electrodynamic rotating torque. Motors are divided into DC motors and AC motors according to different power sources. Most of the motors in the power system are AC motors, which can be synchronous motors or asynchronous motors. The motor is mainly composed of stator and rotor. The direction of force movement of the energized wire in the magnetic field is related to the direction of current and magnetic induction line. The working principle of the motor is that the magnetic field acts on the force of the current to make the motor rotate.
A generator is a device that converts mechanical energy into electrical energy. It is mainly composed of stator, rotor, end cover, brush, base and bearing. The stator and rotor of the generator are connected and assembled through the bearing, base and end cover, so that the rotor can rotate in the stator. A certain excitation current is introduced through the slip ring, so that the rotor becomes a rotating magnetic field. The stator coil does the movement of cutting the magnetic line of force, thus generating the induction potential. It is led out through the terminal, connected in the circuit, and then generating the current. Because there is an open circuit at the connection between the brush and the rotor, the rotor rotates in a certain direction and generates alternating current.
SKL provides a variety of reliable bearing solutions for the generator industry.
Industry application examples
SKL Bearing maintains a long-term and stable cooperative relationship with Mitsubishi Electric Co., Ltd. Mitsubishi Electric Co., Ltd., a world-renowned comprehensive enterprise group, was founded in 1921. With its strong technical strength and good corporate reputation, it occupies a key position in the global market of electric equipment, communication equipment, industrial automation, electronic components, home appliances, etc.
Mitsubishi's new Lossney exchanger not only provides fresh air for the closed indoor space, but also has a unique heat recovery function with ultra-efficient core, effectively reducing the air conditioning load and saving energy. The deep groove ball bearing provided by SKL bearing ensures the effective operation of the exchanger motor, which makes the exchanger have the advantages of low energy consumption and high comfort.