What is tolerance? And what purpose it stands for?
a physical distance or space tolerance as in a truck (lorry), train or boat under a bridge as well as a train in a tunnel (see structure gauge and loading gauge. No judgment allowed no forceing personal views
Tolerance is nothing but the upper limit and lower limit for a particular component or product. Tolerance can also be said as within a limits.
tolerance is difference between max.limit and min limit of a hole or shaft Purpose:- Because of this , Tolerance are to be specified, which makes mfg. easy, Accurate and aceeptable to supplier and customer with less rejection