The NKE RNA4918 is a high-quality needle roller bearing designed without an inner ring, making it ideal for applications where the shaft can serve as a raceway. This genuine NKE bearing features a 100 mm bore diameter, a 125 mm outer diameter, and a 25 mm width. Engineered for robust performance, it offers a basic dynamic load rating of 73.5 kN and a basic static load rating of 112 kN, ensuring reliable operation in demanding industrial and machinery environments. Its design allows for a compact assembly and high load capacity.