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Physics
Ball bearings are used in cycles, scooters etc to
Asked Sep 06, 2023
Modified Sep 06, 2023
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asked Sep 06, 2023 at 22:07
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The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. Reduce the friction as rolling friction is the least, rather than sliding or static friction.
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answered Sep 06, 2023 at 22:07
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