- Needle Roller Bearings: Needle roller bearings are capable of supporting high radial loads in applications with limited radial space. Their compact design and high load-carrying capacity make them suitable for use in automotive transmissions, small engines, and other machinery with space constraints.

In summary, angular contact ball bearings are precision bearings designed to support combined radial and axial loads, provide high precision and rigidity, accommodate axial loads in one direction, operate at high speeds, and offer versatility for various industrial applications.

   - Spherical Roller Bearings: Spherical roller bearings are designed to support heavy radial loads, as well as moderate axial loads, and are capable of accommodating misalignment. They are commonly used in applications where heavy radial loads, shock loads, and misalignment are present, such as in heavy machinery, mining equipment, and industrial applications.