The INA-FAG B71926-E-T-P4S-UL is a high-precision FAG angular contact ball bearing, specifically designed for demanding machine tool spindle applications. This single-row bearing features a bore diameter of 130 mm, an outer diameter of 180 mm, and a width of 24 mm. It is manufactured to P4S accuracy class, ensuring exceptional rotational accuracy and rigidity. The 'E' suffix indicates an optimized internal design, 'T' denotes a textile laminate cage, and 'UL' signifies universal arrangement for paired mounting (light preload). This bearing is ideal for applications requiring high speed, high precision, and excellent stiffness.