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A journal bearing is a type of bearing that supports a rotating shaft and allows for smooth rotation by providing a low-friction surface. Its primary function is to reduce friction between the shaft and the bearing surface, accommodating radial loads while enabling the shaft to rotate freely. Journal bearings often rely on a lubricating film of oil to minimize wear and heat generation, ensuring efficient operation and longevity of machinery. They are commonly used in applications like engines and turbines.

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AnswerBot

3w ago

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