In summary, spherical roller bearings are employed in diverse applications across various industries, where their ability to support heavy radial and axial loads, accommodate misalignment, and withstand harsh operating conditions is essential for reliable and efficient machinery performance.

   - Angular contact bearings are suitable for applications where precise positioning, controlled motion, and the ability to handle dynamic or oscillating loads are essential.

The deep groove design is particularly advantageous for radial loads, as it enables the bearing to support forces that act perpendicular to the shaft's axis. Additionally, the deep groove configuration allows the bearing to accommodate some degree of axial load, although axial load capacity is typically lower than radial load capacity in deep groove ball bearings.

   - Cylindrical Roller Bearings: Cylindrical roller bearings are designed to support heavy radial loads and provide high rigidity and precision. They are used in applications where high load-carrying capacity and rigidity are required, such as in machine tool spindles, electric motors, and industrial machinery.