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Question:

What kinds of checks should be carried out for the design of non full liquid friction sliding bearings? Explain why, what does the PV value mean?

What kinds of checks should be carried out for the design of non full liquid friction sliding bearings? Explain why, what does the PV value mean?

Answer:

therefore recommended design make use of safe PV low value, to ensure that the bearing will have longer service life;
PV is the product of a certain bearing and bearing in line speed conditions and the PV value is inversely proportional to the service life of the bearing;
PV is the product of a certain bearing and bearing in line speed conditions and the PV value is inversely proportional to the service life of the bearing; therefore recommended design make use of safe PV low value, to ensure that the bearing will have longer service life;

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