The FAG B71907-E-2RSD-T-P4S-UL is a high-precision spindle bearing from INA-FAG, designed for applications requiring extreme accuracy and high rotational speeds. This sealed angular contact ball bearing features ceramic balls (hybrid design) and a contact angle of 25 degrees, optimized for rigidity and performance. The '2RSD' designation indicates seals on both sides, providing protection against contaminants and retaining lubricant, making it suitable for environments where cleanliness is critical. The 'T' denotes a PEEK cage, and 'P4S-UL' signifies ultra-light preload and P4S precision class, ensuring minimal friction and high running accuracy. With a bore diameter of 35 mm, an outer diameter of 62 mm, and a width of 14 mm, this bearing is engineered for demanding machine tool applications.