PBC Linear began in 1983 as Pacific Bearing Company, creating a patented and innovative solution to the common problem of fai ... ling linear ball bearings. Since then, we have greatly expanded our technology, expertise and services into a complete linear motion manufacturer. We specialize in providing our customers with everything from out-of-the-box components, to mechanical sub-assemblies, and even complete linear systems. Guided by our Design on a Diet mantra, PBC Linear will continue to dedicate its considerable resources to providing our customers with solutions that streamline assembly, reduce risk and enhance performance. read more