Stero Dishwasher 66-8017

BUTTON - BEARING

Bearings are widely used in restaurant equipment. They limit motion and reduce friction between moving parts. A bearing may provide for free linear or rotational movement of the part. Bearings are classified broadly according to the type of operation, the motion allowed, or to the direction of the load applied to the parts.

A push-button (also spelled pushbutton) or simply button is a simple switch mechanism to control some aspect of a machine or a process. Buttons are typically made out of hard material, usually plastic or metal. The surface is usually flat or shaped to accommodate the human finger or hand, so as to be easily depressed or pushed. Buttons are most often biased switches, although many un-biased buttons (due to their physical nature) still require a spring to return to their un-pushed state.