The FAG B7220-C-T-P4S-UM is a high-precision single row angular contact ball spindle bearing, manufactured by FAG (Schaeffler). It is engineered for demanding applications requiring exceptional running accuracy and high rotational speeds, commonly found in machine tool spindles. This bearing features a 15° contact angle (C), a durable textile laminate cage (T), and adheres to the P4S tolerance class, signifying superior precision. Designed for universal matching (UM) with a medium preload, it is suitable for mounting in sets. Key dimensions include a 100 mm bore diameter, a 150 mm outer diameter, and a 24 mm width, ensuring robust and reliable performance.