The NA4902 TTN Needle Roller Bearing is engineered for high-performance applications, providing efficient load handling in compact designs. Constructed from durable steel, this bearing ensures longevity and resistance to wear. With an inner diameter of 15mm, outer diameter of 28mm, and width of 13mm, it is suitable for various industrial applications. The needle roller design allows for reduced friction and improved performance under heavy loads. Compliant with ISO standards, this bearing is a reliable choice for machinery requiring precise motion control.