The SKF 23034 CCK/C4W33 is a high-performance double row spherical roller bearing designed for heavy radial and axial loads. It features a 170 mm tapered bore (1:12 taper), a 280 mm outer diameter, and an 88 mm width. This bearing offers a C4 internal clearance, which is greater than C3, making it suitable for applications with higher operating temperatures or potential misalignment. The CCK designation indicates two cages, an inner ring without flanges, symmetrical rollers, and a floating guide ring. The W33 feature includes a lubrication groove and three lubrication holes in the outer ring for efficient relubrication. This robust bearing is ideal for demanding industrial machinery requiring high reliability and long service life.