The HFH B7215-E-T-P4S-UL is a high-precision single-row angular contact ball bearing engineered for demanding machine tool spindle applications. Featuring a 75mm bore, 130mm outer diameter, and 25mm width, this bearing offers exceptional rigidity and accuracy. Its P4S precision class ensures superior rotational performance, while the phenolic resin cage (T) enables high-speed operation and reduced friction. Designed for universal arrangement (UL) with light preload, it provides optimal performance in precision machinery.