Bearings, by design, are energy-saving devices. They limit friction between moving parts in countless machines and, over hundreds of years, have continually evolved toward greater efficiency and ...

Bearing types and functions—from plain bearings to roller-element bearings Bearing maintenance; the importance of proper lubrication Bearing specialist certification and common manufacturer standards ...

Cam followers convert rotary to linear motion and range from simple two-dimensional cams to complex three-dimensional indexing cams with several followers. In linear-motion applications, cam followers ...