NKE Cam Cylindrical Roller Bearings are single-row bearings specifically designed to excel in linear motion applications requiring exceptional precision and high load capacity. Their unique design combines the low-friction rolling action of cylindrical rollers with a contoured outer ring profile, making them ideal for machine tools, textile machinery, robotic systems, and other equipment demanding accurate linear guidance.

A cam cylindrical roller bearing features a full complement of cylindrical rollers contained within a machined raceway groove in the inner ring and a specially contoured outer ring. This contoured profile, often elliptical or cam-shaped, minimizes roller skewing during linear travel, ensuring smooth, precise motion.