Friday, 10 April 2015


Have you ever wondered that how things like inline skate wheels and electronic motors spin so smoothly and quitely ?

The answer can be found in a little machine element called bearing.

The bearing makes many of the machines working possible which we use everyday.

So, A bearing is simply a machine which is used to support the shaft transmitting power and to reduce frictional  losses between machine elements.

As we all know if we have to transmit power to a long distance then we need a long shaft.

In that case we use a bearing to support that shaft to prevent its bending due to its own weight and also to reduce frictional losses.


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