The SKF 71924ACDGAP4A is a genuine SKF high-precision single-row angular contact ball bearing, featuring a 120 mm bore, 165 mm outer diameter, and 22 mm width. Designed for demanding applications, it incorporates a 25° contact angle (A), optimized internal design (CD), and light preload (GA) for enhanced rigidity and accuracy. This bearing belongs to the P4A precision class, ensuring superior running accuracy and high-speed capability, often utilizing a phenolic resin cage for optimal performance. It is engineered to handle combined radial and axial loads, making it suitable for machine tool spindles and other high-speed, high-precision machinery.