Tapered roller bearings are essential components in various mechanical applications, known for their ability to handle both radial and axial loads. Key tapered roller bearing parts include the inner and outer rings (cones and cups), the tapered rollers, and the cage that holds the rollers in place. These parts work together to reduce friction and support heavy loads, ensuring smooth operation of machinery. Whether in automotive or industrial equipment, understanding the function of each tapered roller bearing part is crucial for maintaining performance and longevity.