The NTN NART17X is a high-quality, sealed yoke type track roller designed for robust performance in various industrial applications. Featuring a 17mm bore diameter, 40mm outer diameter, and 19mm overall width, this track roller is built with a thick-walled outer ring and full complement needle rollers for high load capacity and extended service life. It offers a basic dynamic load rating of 11.2 kN and a static load rating of 11.8 kN, with a limiting speed of 4300 r/min. The 2RS seals provide excellent protection against contaminants, ensuring reliable operation in challenging environments.