This spherical roller bearing accommodates radial loads together with angular misalignment between shaft and housing, using two rows of rollers running on a common sphered outer raceway. Main dimensions follow DIN 635-2: bore diameter 110.0 mm, outside diameter 240.0 mm, width 80.0 mm, net mass 17.713 kg. Design E1 provides an optimized internal geometry for higher load carrying capacity. The bearing is fitted with a JPA cage and a cylindrical bore (bore type Z). Limiting speed is 3000.0 1/min, with a reference speed of 2130.0 1/min. Radial internal clearance corresponds to CN (Group N), suitable for standard fit and operating conditions without additional preload requirements. The design tolerates shaft deflection and slight misalignment during operation, making it applicable where such conditions are expected. Relubrication is standard, allowing periodic grease replenishment through the bearing during service. The E1 design also results in reduced friction and heat generation compared to earlier constructions of similar dimensions.