The FAG HCS7010-E-T-P4S-UL is a high-precision hybrid angular contact ball bearing designed for demanding spindle applications. Featuring ceramic rolling elements (silicon nitride balls) and bearing rings made of bearing steel, it offers superior performance, higher speed capabilities, and reduced friction compared to all-steel bearings. This single-row bearing has an optimized internal design (E) and a 25° contact angle, making it suitable for high-speed operation and high radial and axial loads. It comes in a universal design (UL) for matched pair arrangements with a light preload and meets P4S tolerance class for exceptional accuracy. Its dimensions are 50 mm inner diameter, 80 mm outer diameter, and 16 mm width.