Ball joint rod end bearing swing motion and structure and type

- Jun 06, 2018 -

When the ball joint rod end bearing is in operation, when the load is applied and the speed generated by the swing motion is very small, to a certain extent, the oil type joint bearing can be operated without lubrication, under normal circumstances. All greases must be regularly replenished. During the initial installation and operation, the recommended lubrication period should be appropriately shortened.

The ball joint rod end bearing can be used without lubrication in operation. When the entire product needs effective addition of its lithium soap-based grease prior to operation, the service life of the joint bearing can be effective to some extent. Extend, in general, if the grease is injected into the space around the bearing, the joint bearing will be more effective in protecting against invasion of dust and foreign matter. Spherical bearings can withstand large loads. According to its different types and structures, it can withstand radial load, axial load or combined load of radial and axial simultaneous existence.

The ball joint rod end bearing is operated with a composite material embedded on the outer spherical surface of the inner ring. During operation, the bearing can generate self-lubricating during operation, and is generally used for lower speed during operation. Oscillating motion and low-speed rotation can also be used for tilting movement within a certain range of angles. When the supporting shaft and the bore of the shaft shell have different degrees of heart, they can still work normally. Self-lubricating joint bearings are used in water conservancy, professional machinery and other industries.

Ball joint rod end bearings are widely used in their engineering machinery, engineering hydraulic cylinders and forging presses. The spherical plain bearings are spherical plain bearings. The basic type consists of inner and outer rings with a spherical sliding contact surface. Depending on its structure and type, it can withstand radial loads, axial loads, or combined loads acting radially and axially simultaneously.

Ball joint rod end bearings to a certain extent, the spherical sliding contact area and tilt angle is large, in the process of use because most of its joint bearings take special processing methods, such as surface phosphating, galvanizing, Chrome-plated or sliding surface lining, lining, spraying, etc., so it has a larger load capacity and impact resistance, and has the characteristics of corrosion resistance, wear resistance, self-aligning, good lubrication or self-lubricating non-lubricated dirt pollution Even if the installation is misplaced, it can work normally.