Joint bearing mainly by an inner and outer sphere within a spherical outer ring, can withstand a greater load, according to their different types and structures to withstand radial load, axial load or radial, axial joint load simultaneously present. Since the inner surface of the outer sphere inlaid with composite materials, so the bearings can be produced in the work of self-lubricating. Generally used for lower-speed swing motion, and low-speed rotation, but also in certain a range of angles for the tilting movement, when the supporting shaft and housing bore axis misalignment is large, can still work. Self-lubricating auxiliary bearing joints used in water conservancy, specialized machinery and other industries.
Joint bearings are widely used in hydraulic engineering, metal forming machine tools, engineering machinery, automation equipment, automotive shock absorbers, irrigation machinery and other industries. Introduction and classification of joint bearing joint bearing is spherical plain bearings, spherical basic model is by a sliding spherical contact surface inner and outer ring. Depending on the structure and type, can withstand the radial load, axial load, or radial, axial joint load, because the spherical plain bearings sliding contact area, tilt angle large, but also because most of the articular bearing to a special treatment process, such as surface phosphate, zinc, chrome or outside the sliding surface lining, insert pad, such as spraying. Therefore, greater load capacity and impact resistance, and has anti-corrosion, wear resistance, self-aligning, self-lubricating lubrication or no lubrication good dirt pollution characteristics, even dislocation can be installed to work properly. Therefore, joint bearings are widely used for lower-speed swing motion, tilt movement and rotational movement.
Imports bearing joints, such as SB type, CF type, GE type, etc., there are a number of models and other types of radial spherical plain bearings, rod end bearings, the specific models, please call the Company.
GE joint Bearing query