Answer / maitrik

Bearing is used to minimize the friction between two moving
/ 1 moving & 1 stationary parts so as to reduce wear and
tear of the parts hence by increasing their service life.

Answer / vikas

bearing is to support the shafts. at the same time
minimises the friction between those relatively moving
components.

Answer / rakesh nagdev

A bearing is a device to allow constrained relative motion
between two parts, typically rotation or linear movement.
Bearings may be classified broadly according to the motions
they allow and according to their principle of operation as
well as by the directions of applied loads they can handle.

For more information refer following site

Answer / s.yuvaraj

Bearing is used to minimize the friction between two moving
or 1 moving & 1 stationary parts so as to reduce wear and
tear of the parts hence by increasing their service life.

Answer / puneet shukla

bearing is used to bear the load of the shaft & provide the
relative motion between the shafts & also reduce the
friction & wear between the two parts

Answer / karthick

Bearing is used to provide relative motion between two
parts without friction.In general,it is better to have
rolling contact or any sort of contact rather than sliding
contact.Because sliding contact gives more friction.At this
juncture bearing is used

Answer / shashikanta sahoo(kumar linku)

A device who helps machine-parts to trun smoothly

Answer / kumar linku

A device that helps machine-parts to trun smoothly

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