This spherical roller bearing carries radial and combined loads while compensating for shaft misalignment through its two rows of rollers on a common spherical outer ring raceway. Main dimensions follow DIN 635-2: bore diameter 140.0 mm, outside diameter 225.0 mm, width 68.0 mm, net mass 9.663 kg. The bearing has a tapered bore (taper 1:12), design E1A, limiting speed 3000 1/min and reference speed 1930 1/min. The tapered bore (bore type K) allows mounting on tapered seats or with adapter sleeves, simplifying fit adjustment and enabling radial internal clearance to be set during mounting. Radial internal clearance C3 gives a wider operating clearance than standard, compensating for thermal expansion during operation. The M cage, machined from brass, guides the rollers and supports operation at the stated speed ratings. No relubrication feature beyond standard is provided, so lubrication intervals follow standard practice for the applied lubricant.