This spherical roller bearing accommodates radial loads together with axial loads acting in both directions, using two rows of rollers guided by a common sphered outer ring raceway. Main dimensions follow DIN 635-2: bore diameter 90.0 mm, outside diameter 190.0 mm, width 64.0 mm, net mass 8.307 kg. The bearing has a tapered bore (taper 1:12, bore type K), an E1 design with a JPA cage, limiting speed 3850 1/min and reference speed 3000 1/min. The tapered bore allows mounting on a tapered seat or with an adapter sleeve, giving controlled radial internal clearance during fitting and compensating for shaft deflection and housing misalignment. Radial internal clearance is C3 (Group 3), wider than normal, which suits arrangements with temperature differentials between inner and outer ring. Relubrication is standard, and the design and cage configuration support continuous operation at the stated speed limits.