Ball Bearing

A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races, allowing for smooth rotation and reduced friction. It is composed of two concentric metal rings (races) with spherical balls held between them, often made of steel, ceramic, or other durable materials. Ball bearings are widely used in various applications, such as motors, wheels, pulleys, and gearboxes, due to their ability to support radial and axial loads, high load-carrying capacity, and smooth operation, making them ideal for machinery and equipment across industries like automotive, aerospace, manufacturing, and construction.