The HFH RPNA45/62 is an aligning needle roller bearing designed for applications where the shaft can be hardened and ground, as it is supplied without an inner ring. This single-row unit features a machined outer ring with a sphered raceway, allowing it to compensate for static angular misalignment of the shaft relative to the housing by up to ±3°. It includes needle roller and cage assemblies, providing high load capacity in a compact design. This genuine HFH bearing is ideal for machinery requiring robust and self-aligning bearing solutions.