2013年8月21日星期三

Slewing definition and basic structure

slewing bearing in the real industrial applications is very wide, known as: "the machine joints" is required between two objects in relative rotary movement, and the need to bear axial force, radial force, overturning moment of machinery necessary and important driving originals. With the rapid development of the machinery industry, slewing ring in the ship's equipment, engineering machinery, light machinery, metallurgical machinery, medical equipment, industrial robots, tunnel boring machines, rotary stage lighting industry has been widely used.
    Slewing usually worm, slewing ring, shell, motor and other parts. As the core components using slewing, it can withstand the axial force, radial force, overturning moment. Its many forms, but basically similar structure and composition.

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