The NKE RNA4907 is a high-quality needle roller bearing designed without an inner ring, making it suitable for applications where the shaft can serve as a raceway. This genuine NKE bearing features precise dimensions of 45mm bore diameter, 62mm outer diameter, and 20mm width, ensuring reliable performance in various industrial and agricultural machinery. With a dynamic load rating of 32.5 kN and a static load rating of 48 kN, it offers robust support for heavy loads and high-speed operations. Ideal for demanding environments requiring compact, high-capacity bearing solutions.