The SKF 22212EAK/C3/E4 is a genuine SKF spherical roller bearing designed for high load capacity and misalignment compensation. It features a tapered bore (K) for mounting with adapter or withdrawal sleeves, a pressed steel cage (E), and C3 radial internal clearance, which is greater than normal clearance, suitable for applications with temperature differences or heavy interference fits. The E4 designation indicates four lubrication holes in the outer ring for efficient grease distribution. This robust bearing is ideal for demanding industrial and agricultural machinery.