This spherical roller bearing carries axial loads through a self-aligning roller set, with a bore diameter of 140.0 mm, outside diameter of 280.0 mm, and height of 85.0 mm. The bearing weighs 21.6 kg and is built without a flanging ring. It uses a JP cage, with a limiting speed of 2460.0 1/min and a reference speed of 1290.0 1/min. The absence of a flanging ring allows the housing washer to be positioned without axial guidance from the bearing itself, simplifying assembly where axial location is otherwise provided. The self-aligning roller design accommodates shaft deflection and misalignment under axial load, while the JP cage guides the rollers to maintain even load distribution across the raceway. Given the stated speed limits, the bearing suits applications where axial loads dominate and moderate rotational speeds are expected.