Gwilliam Co. is a US manufacturer specializing in precision cylindrical roller and ball thrust bearings, radial roller bearings, journal roller bearings, and custom bearings. With over 110 years of experience, they offer high-quality bearings made in the USA with no minimum quantity requirement and rapid response for quotes. Gwilliam serves a wide range of industries including manufacturing, mining equipment, defense/military, and agriculture, providing custom bearings to meet specific requirements. They are a veteran-owned small business and an approved US Government bearing supplier, offering both standard and custom bearings to the armed services.