The FAG B71914-E-T-P4S-UM is a high-precision single-row angular contact ball bearing designed for demanding spindle applications. Featuring a 70 mm bore diameter, 110 mm outer diameter, and 20 mm width, this bearing is engineered for exceptional rigidity and speed. It incorporates ceramic balls (suffix E-T) for reduced friction and enhanced performance, a 25° contact angle for high axial load capacity, and P4S precision class for superior running accuracy. The 'UM' designation indicates a universal match for paired installation. This FAG bearing is ideal for machine tool spindles and other high-speed, high-precision rotating equipment.