The 7205BMU Nachi angular contact ball bearing is engineered for high-speed, high-precision applications, featuring a 25mm bore, 52mm outer diameter, and 15mm width for compact, robust installations. With a 40° contact angle, this single-row bearing efficiently handles combined radial and axial loads, making it ideal for spindles, pumps, and gearboxes where rigidity and accuracy are critical. The brass cage ensures smooth operation and durability, while the C3 radial clearance accommodates thermal expansion in demanding environments. Rated for dynamic loads up to 16.4 kN and static loads up to 9.4 kN, it supports speeds up to 12,000 rpm with grease lubrication, delivering reliable performance in industrial and electrical systems.