This plain bearing accommodates angular misalignment between shaft and housing through a spherical sliding contact between the outer ring bore and the inner ring outside surface. The sliding layer is ELGOGLIDE, allowing operation without relubrication. Design follows DIN ISO 12240-1 in dimension series E, though the outside diameter and bore tolerances deviate from that standard. Sealing is provided on both sides (2RS), and the net mass is 1.498 kg. The maintenance-free sliding layer removes the need for grease or oil replenishment over the service life of the bearing, simplifying installation in applications where relubrication access is limited. The two-sided sealing protects the sliding surface from contamination and moisture ingress, supporting stable operation under angular misalignment conditions. As a radial spherical plain bearing, it is suited for radial loads combined with pivoting or oscillating motion where a self-aligning contact surface is required.