Joint bearing is spherical plain bearing, the basic type is within the spherical sliding spherical contact surface of the outer ring. 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. Since the inner surface of the outer sphere inlaid with composite materials, so the bearing can be generated in the work of self-lubricating.

Bearings are generally used for slower swing movement, but also for a certain tilt angle range of motion when supporting shaft and the shaft housing bore heart large degree, still work properly. Self-lubricating bearings used in water conservancy, specialized machinery and other industries. Because of the spherical plain bearing joint large contact area, the tilt angle is 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 pads, 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 if the dislocation can be installed to work properly. Therefore, joint bearings are widely used for lower-speed swing motion, tilt and rotational movement.

Our company is now in Lishui City, Zhejiang Zhongxing Bearing Co., Ltd. of Guangdong distributor, a large number of sales resurgence LJZ brands linear bearings, rod end bearings, aluminum seat slider, flange bearings, bolts needle roller bearings, spherical plain bearings and other products, reliable quality, integrity management, welcomed the consultation orders.

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