The HFH 71913CDGAP4A is a high-precision angular contact ball bearing, specifically designed for demanding spindle applications in machine tools and other industrial machinery. This genuine HFH bearing features a 65mm bore, 90mm outer diameter, and 13mm width. It boasts P4A (ABEC-7) precision, ensuring exceptional rotational accuracy and high-speed performance. The universal matchable design and 15-degree contact angle (C) facilitate optimal load distribution and rigidity, making it ideal for applications requiring superior bearing performance and reliability.