Radial bearings to take load off a movable pulley/sproket

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SUMMARY

The discussion centers on the feasibility of using radial bearings to support a movable pulley that must handle a load of 5 tonnes while moving horizontally. Participants confirm that it is indeed possible to implement this solution, but emphasize the need for detailed specifications of the arrangement, including the shaft, pulley, and hook configuration. A sketch of the setup is requested to provide more precise guidance and recommendations.

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Dreamer66
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I have an arrangement where a movable pulley has a hook attached. This pulley has to take a load of 5 tonnes and yet move along the horizontal direction. Is it possible to achieve this by using a radial bearing?
 
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It is certainly possible to do this sort of thing but we need to know more about the details of the problem before we can give any good answers .

Can you post a sketch showing the actual arrangement of the shaft , pulley and hook ?
 
upload_2017-6-17_13-0-5.png

this is a rough sketch.
 

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