IntroductionIn the world of rotating machinery, be it cranes, excavators, wind turbines, or even telescope mounts, there exists a crucial but often overlooked component known as the slewing bearing. S...
After long-term use, cross roller slewing bearings will experience various situations due to wear and tear, which will affect the use of the bearing. One common situation is abnormal noise during use,...
Double row ball slewing bearing is composed of two rows of ball-shaped rollers, which can bear large axial load, radial load and overturning moment at the same time, with higher safety factor. It is w...
According to the parts used, operating conditions, and environmental conditions, selecting the size and precision and matching it with the appropriate double row ball slewing bearing ensures the servi...
Generally, large machinery requires various rotating operations, and only double-row slewing bearings can better cooperate with the machine's operation, so the maintenance of double-row slewing be...
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