The NKE RNA49092RSR is a high-quality double-sealed needle roller bearing with an inner ring, engineered for applications demanding high load capacity within a compact radial space. Its robust construction ensures reliable performance and extended service life. The integrated seals provide excellent protection against contaminants and effectively retain lubricant, minimizing maintenance requirements. This bearing features a 55 mm bore diameter, 72 mm outer diameter, and a 20 mm width, making it suitable for a wide range of industrial machinery applications.