Ceramic Hybrid Bearing - Steering Stem #6002 (SEALED)

Our Pro-Series ceramic hybrid ball bearings are the finest available.

The CBR Pro-Series ceramic hybrid bearing is built to a level of quality and detail not available in a mass produced bearing. We start with the highest quality Japanese bearing rings and aerospace-grade silicon nitride balls. We check the radial play to within a tenth of a thousandth of an inch (.0001”), using precision test fixtures. We individually micro-polish the raceways to a flawless mirror finish. In addition, during final assembly, all raceway surfaces and the inside surfaces of the cage are completely coated with grease, eliminating dry spots and assuring that all dynamic surfaces are completely lubricated. These steps guarantee that each and every bearing we sell is accurate and consistent. The result is a bearing that runs smoother, lasts longer, and requires no run-in time.