This spherical roller bearing accommodates radial loads combined with shaft misalignment through its two rows of barrel-shaped rollers guided between a common sphered outer raceway and two inner raceways. Bore diameter is 140.0 mm, outside diameter 300.0 mm, width 102.0 mm, and net mass 35.0 kg. The E1 design uses a JPA cage, cylindrical bore (type Z), and reaches a limiting speed of 2420 rpm with a reference speed of 1660 rpm. Radial internal clearance corresponds to CN (Group N), suiting standard fit and load conditions without additional clearance adjustment. Relubrication follows the standard feature, allowing grease replenishment during service. The self-aligning two-row construction compensates for shaft deflection and housing misalignment, making the bearing suitable for applications where angular displacement between shaft and housing must be tolerated without affecting rolling contact.