The HFH B71915-E-T-P4S-UL is a high-precision angular contact ball spindle bearing, specifically designed for applications demanding exceptional rigidity and accuracy. It features a 75mm inner diameter, 100mm outer diameter, and 13mm width. This bearing incorporates a 25-degree contact angle (E), a durable phenolic resin cage (T), and is universally matchable with a light preload (UL), adhering to the P4S precision class. It is an ideal component for machine tool spindles and other high-speed, high-precision rotating assemblies.