The FAG B7015-E-T-P4S-UM is a genuine FAG super precision angular contact ball spindle bearing, part of the B70 series, designed for high-speed and high-accuracy applications. It features an inner diameter of 75 mm, an outer diameter of 115 mm, and a width of 20 mm. This bearing incorporates a 25° contact angle (E design) and a textile laminated phenolic resin cage (T) for optimal performance. Classified under the P4S precision class, it is universally matchable (UM) with a light preload, ensuring precise operation in machine tool spindles and other critical rotating equipment. With a weight of approximately 0.73 kg, it offers a basic dynamic load rating of 34000 N and a basic static load rating of 20000 N, supporting high loads and extended service life.