Mechanical components are the foundation of machines and work producing devices. Though technology has progressed, and old parts have been replaced by more up to date and modern methods, at the heart of every piece of equipment is some form of mechanical component that performs reliably and economically. In essence, the purpose of mechanical components is to take input force and change it through the combination of various machine elements such as gears, bearings, rotaries, and other components.

In efficiently operating equipment, mechanical components reduce friction and carry loads for linear or rotary motion. They are designed to change input to output speed ratios. Each one is designed to perform a specific function to increase the efficiency and provide exacting precise control.

As with many aspects of engineering, mechanical components are the small, insignificant part of equipment that we tend to ignore but perform a vital function. From the family car to the most complex industrial devices, these small pieces ensure smooth and inexpensive operation.