The FAG B71916-C-T-P4S-DFL is a high-precision angular contact ball spindle bearing manufactured by Schaeffler. Engineered for demanding applications requiring exceptional rigidity and accuracy, this bearing features an 80 mm bore diameter, 110 mm outer diameter, and a 16 mm width. It incorporates a 15° contact angle (C) and is designed for universal matching in duplex arrangements (DFL), typically face-to-face with light preload. The bearing belongs to the P4S precision class, ensuring superior running accuracy and high-speed capabilities, making it ideal for machine tool spindles and other high-precision industrial machinery.