Ball Bearings: Ball bearings are the most common type of bearing and are characterized by their use of spherical rolling elements (balls) to reduce friction between moving parts. They are widely used in applications where radial and axial loads need to be supported, such as in automotive components, electric motors, conveyor systems, and household appliances. Ball bearings are known for their relatively low friction and high efficiency, making them suitable for a wide range of machinery.

It's important to note that while spherical roller bearings have these potential disadvantages, they are still widely used in various industries due to their ability to support heavy radial and axial loads, accommodate misalignment, and withstand harsh operating conditions. Careful consideration of these factors is essential when selecting bearings for specific applications to ensure optimal performance and reliability.