Factors influencing the proportioning of machine elements: stresses, deformations, and failure criteria as applied to shafts, springs, belts, bearings, gears. Design of Elements is a required course ...

Rolling-element bearings consist of ball bearings and roller bearings. Ball bearings typically have higher speed and lower load capabilities than roller bearings. Both types are available as unmounted ...

Precision high-speed machining requires low-friction bearings that provide dynamic stability. Hybrid bearings with ceramic balls run faster and have higher stiffness than comparable all-steel bearings ...