This spherical roller bearing has two rows of rollers running on a common sphered outer ring raceway, giving it the ability to accommodate shaft misalignment. Main dimensions follow DIN 635-2, with a bore diameter of 150.0 mm, outside diameter of 225.0 mm, width of 56.0 mm and a net mass of 7.685 kg. The limiting speed is 3250.0 1/min and the reference speed is 2210.0 1/min. The cage is a machined M-type, and the bearing is built in the E1A design. The C3 radial internal clearance provides greater internal play than the standard clearance, compensating for thermal expansion and fitting tolerances under load. The machined cage design supports stable roller guidance at higher speeds, and the self-aligning geometry of the design allows the bearing to operate under shaft deflection or housing misalignment without additional stress on the rolling elements. Standard relubrication feature allows grease replenishment during operation without disassembly.