The CB-14 Series conveyor bearings from Kilian Manufacturing, Syracuse, N.Y., are specifically designed to operate quietly in the most demanding material handling applications.
The unique CB-14 bearing design combines two major features that act together to reduce the metal-to-metal contact. A nylon retainer separates and guides the balls, while a pressed-in nylon adapter eliminates any direct contact of bearing ring with conveyor shaft. An adapter flange also acts as a bearing shield to exclude contaminants.
CB-14 bearings utilize a 1-piece, precision-machined outer ring to prevent any spreading or splitting under load. Hardened raceways improve anti-friction performance. And, the ball separator design permits a speed of 2,000 rpm.