Slewing Bearing for Public Works

As the development of the city construction, our slewing ring (turntable bearing) for public works is becoming more and more popular. There are slewing bearing for mixer, excavators, concrete pumps, for road construction a wide range of applications. And we developed turntable bearing that suit all the particularities of those applications as a result of latest technology calculation, design.
In Lida, we supply turntable bearings to the concrete pump requiring high preload and stiffness to ensure the right precision in maneuvering of the pump.
For the concrete mixers, it is required to be smooth rotation with low torque to avoid creation of heat and vibration in the system. The great grinding turntable brings a valid pre-loading can ensure you of this products.

Slewing Ring bearings and turntable bearings are large bearings primarily designed to handle applications that feature axial, radial, and moment loads. Due to this functionality, slewing Ring bearings can be found in the following industries: medical, crane, nautical, military, forestry, material handling, aerospace, machine tools, surveillance, automotive, turntables, mining equipment, offshore platforms, offshore platforms, radar and satellite antennas, robotics and so on. In addition, according to the type of load, slew rings are available with 1 row of balls, 2 rows of balls and one row of rollers as well as there rows.