HFH - B7019ETP4SUL - HFH Spindle Bearing

The HFH B7019ETP4SUL is a high-precision angular contact ball bearing designed for demanding applications such as machine tool spindles. This bearing features a 95 mm bore diameter, 145 mm outer diameter, and 24 mm width. It is manufactured to P4S-UL precision class, indicating ultra-light pre-load and high rotational accuracy. The 'E' suffix denotes an optimized internal design, 'T' for a phenolic resin cage, and 'UL' for universal matching with ultra-light preload. The 25° contact angle ('E') allows for high-speed operation and axial load capacity. This genuine HFH bearing ensures reliable performance and extended service life in critical machinery.