Thrust roller bearings are designed to handle high axial loads and are capable of operating at moderate speeds. They consist of cylindrical, tapered, or spherical rollers arranged to distribute load evenly across the bearing’s raceways. These bearings are classified into different types based on the roller shape, such as **cylindrical thrust roller bearings**, **tapered thrust roller bearings**, and **spherical thrust roller bearings**. Commonly used in applications like cranes, gearboxes, and marine propulsion systems, thrust roller bearings are valued for their durability, high load-carrying capacity, and ability to perform reliably under heavy axial forces and challenging conditions.