The INA-FAG B7011-C-T-P4A-DUL is a high-precision angular contact ball bearing designed for spindle applications requiring extreme accuracy and rigidity. This FAG bearing features a 25 mm bore diameter, a 58 mm outer diameter, and a 16 mm width. It is manufactured to P4A precision class, ensuring minimal runout and high rotational accuracy. The 'C' designation indicates a 15° contact angle, optimized for high-speed applications and axial load capacity. The 'T' signifies a textile laminate cage, and 'DUL' denotes a universal design for paired mounting in a duplex arrangement (O or X configuration). This genuine FAG spindle bearing is ideal for machine tool spindles and other high-speed, high-precision rotating equipment.