Machinery parts are the individual components that make up machines and equipment. These parts work together to perform specific functions, such as moving, cutting, or shaping materials. Common examples include gears, bearings, and motors. Each part is designed to fit and function within a larger system, ensuring efficiency and reliability in operations. The design and manufacturing of machinery parts often involve various materials, such as metals, plastics, and composites. Engineering principles guide the creation of these parts to ensure they can withstand stress and wear during use. Proper maintenance of machinery parts is essential for the longevity and performance of the entire machine.