high quality slewing bearing
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High quality factory direct sales custom slewing bearing
Crossed roller slewing bearing is a key component commonly used in construction machinery and lifting equipment. It has the advantages of strong load-bearing capacity, flexible rotation and long service life. Crossed roller slewing bearing, referred to as slewing bearing, is a slewing bearing with rolling elements. Bearing, commonly used in construction machinery and lifting equipment. It realizes return through the rolling of rolling elements Rotating motion, bearing and transmitting loads, while having high stiffness and load-bearing capacity.
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high quality customizable construction machinery slewing bearings
The single-row four-point contact ball slewing bearing is composed of two seat rings. It has a compact structure and light weight. The steel balls are in four-point contact with the arc raceway and can withstand axial force, radial force and overturning moment at the same time. Construction machinery such as rotary conveyors, welding operators, small and medium-sized cranes and excavators can all be used.
high quality slewing bearings construction machinery slewing bearings single row four point contact ball slewing bearing crane slewing bearingEmail Details
