The FAG B7218-C-T-P4S-DUL is a high-precision angular contact ball bearing designed for demanding machine tool applications. This genuine INA-FAG spindle bearing features a 90 mm bore diameter, 140 mm outer diameter, and 24 mm width. It is equipped with ceramic balls (hybrid design) for enhanced performance, higher speed capabilities, and reduced friction. The 'C' indicates a 15° contact angle, 'T' signifies a phenolic resin cage, and 'P4S' denotes a high-precision class. The 'DU' indicates a universal design for paired mounting, and 'L' specifies a light preload. This bearing is suitable for high-speed, high-rigidity applications in spindles.