Related Product Thrust Joint Bearings

Thrust spherical bearings are special sliding bearings that focus on carrying axial loads. Their core function is to withstand one-way or two-way axial loads, while allowing small angles (usually 1°-3°) relative deflection between the inner and outer rings. They can compensate for installation deviations or component deformations, and are suitable for low-speed, heavy-load conditions that require axial angle compensation. Its structure consists of a tight ring (fixed with the shaft), a loose ring (fixed with the bearing seat) and a spherical contact pair: the contact surface of the tight ring and the loose ring is spherical, and the axial load is transmitted through line contact. The contact area is large, the stress is evenly distributed, and the impact resistance is strong; some models are equipped with sealing rings to prevent the intrusion of impurities and reduce grease loss. According to the load-bearing direction, they are divided into one-way thrust spherical bearings (which on…