turntable bearing manufacturer

Bearing isolation blocks are important components in mechanical equipment. Manufacturers produce batch products. Bearing isolation blocks are an indispensable part of mechanical equipment. Choosing high-quality bearing isolation block manufacturers and products is of great significance to ensure the normal operation of mechanical equipment and extend its service life.

Slewing bearing is an important "joint" of the crane. Various loads and moments on the working device need to be transmitted to the chassis through the slewing bearing. Because the slewing bearing is overloaded, it is also the part where the crane is prone to failure, so it is necessary to install a new slewing bearing after long-term use. Truck cranes, crawler cranes and other heavy construction cranes are usually using large single row four-point contact ball slewing ring bearing. This type of slewing bearing can bear larger axial load, radial load and tilting moment, enabling crane to lift heavy loads stably and reliably.