Question

guys
how the ball bearing works​

Answer 1

Explanation:

A ball bearing works on the principle that rolling friction is less than sliding friction. It helps in reducing friction between two surfaces in contact and maintaining separation between the bearing races, thereby allowing minimal surface contact between two surfaces.

Answer 2

ANSWER-

The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. ... As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other.

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