The HFH B7214CTP4SUL is a high-quality, super precision single row angular contact ball bearing, specifically designed as a spindle bearing for demanding applications requiring high rotational accuracy and speed. This bearing features a 70 mm bore diameter, a 125 mm outer diameter, and a 24 mm width. It incorporates a 15-degree contact angle (C), a durable phenolic resin cage (T), and is manufactured to P4S super precision standards. The 'UL' designation indicates universal matching with a light preload, making it an ideal component for machine tool spindles and other precision rotating equipment where reliability and performance are critical.