These are considered the most common types of bearings. Ball bearings consist of a set of balls. They are located between two annular metal pieces, known as races. These bear… See more

The roller bearings are intended to maintain accurate alignment of every part over a long period and can carry a heavy momentary load. This renders them suitable for … See more

The simplest type of bush bearingis shown in the figure. It consists of a cast iron bearing block and a brass or gunmetal bush. In these types of bearings, The base plate of the … See more

The figure shows a simple type of footstep bearing. It is suitable for supporting a vertical shaft. It consists of a cast-iron block and a gunmetal bush. The lower end of the shaft rests … See more

It is well-known that a smooth rounded surface will roll over a similar surface more than when it is sliding. This phenomenon employs hard chrome steel balls or rollers to run in sp… See more