The primary function of a bearing is to enable the controlled transfer of loads and motion while minimizing friction and wear. Bearings achieve this through the use of rolling elements, such as balls or rollers, or through sliding surfaces, depending on the specific type of bearing. By doing so, bearings help to maintain the integrity and alignment of rotating shafts, axles, and other mechanical components, ensuring smooth and efficient operation of the machinery.

   - Spherical Roller Bearings: Spherical roller bearings are commonly used in applications where misalignment compensation, high load capacity, and the ability to handle dynamic or oscillating loads are required, such as in heavy industrial machinery, mining equipment, and vibratory screens.

In summary, the function of a single row deep groove ball bearing includes supporting radial and axial loads, reducing friction, enabling smooth rotation, distributing loads, and facilitating proper lubrication. These functions make single row deep groove ball bearings essential components in a wide range of machinery and equipment across various industries.

In summary, the key difference between thrust ball bearings and radial ball bearings lies in the direction of the loads they are designed to support. Radial ball bearings primarily support radial loads, while thrust ball bearings are specifically designed to support axial loads. Each type of bearing is tailored to meet specific operational requirements and environmental conditions in diverse industrial applications.