Back in the 1980s, Pacific Bearing Co. (PBC) invented and commercialized plain bearings, which were sized to be interchangeable with linear ball bearings. Plain bearings worked very well in certain ...
To fully appreciate the chief advantages of linear motors, it is helpful to compare them to ballscrews, another high-precision rotary-to-linear transmission system. Although typical ballscrews are ...
Packaging, material handling, semiconductor fabrication, automotive assembly, linear motion, three-axis Cartesian robotics systems, LOSTPED, linear module, Bosch Rexroth Linear Motion and Assembly ...