What is the performance of plain bearings?
Oh, just as I used to work as a technician in a miniature bearing factory for years. Rolling bearings rely on ball bearings to reduce resistance and support rotation; the sliding bearings depend on the clearance of the bearing bush to reduce resistance and support rotation. Journal Bearing
Heavy load and low speed are suitable for occasions where the impact load is increased, the installation is difficult, and the lubrication conditions are not ideal
Journal bearings, i.e., bearings that work under sliding friction. Under the condition of liquid lubrication, the sliding surface is separated by lubricating oil without direct contact, and the friction loss and surface wear can be greatly reduced. The oil film also has a certain vibration absorption capacity. Therefore, the work is stable, reliable and noiseless.
