The outer spherical bearing is actually a variant of the deep groove ball bearing. The outer diameter surface of its outer ring is a spherical surface, which can be fitted into the corresponding concave spherical surface of the bearing seat to achieve alignment. This kind of bearing is mainly used to bear the combined radial and axial load, which is mainly radial load, but it is generally not suitable to bear the axial load alone.The classification of outer spherical bearings is as follows:
Insert spherical ball bearings with top screws: Their codes are UC200 series (light series) and UC300 series (heavy-duty series). If the use environment is small, the UC200 series is generally selected, otherwise the UC300 series is selected.
Tapered outer spherical ball bearings: their code names are UK200 series and UK300 series. The inner diameter of this type of outer spherical ball bearing is a tapered inner hole with a ratio of 1:12. When used, it must be used in conjunction with an adapter sleeve. This type of outer spherical ball bearing is The characteristic is that it can bear a larger load than the outer spherical ball bearing with a top wire.
The applications of outer spherical bearings are very wide, including but not limited to the following fields:
Agricultural machinery: Outer spherical bearings play an important role in farming machinery, harvesting machinery, irrigation equipment and transportation vehicles.
Construction machinery: Such as concrete mixers, cranes, excavators and other mechanical equipment, outer spherical bearings can meet their working needs in harsh environments.
Mining equipment: In the mining process, outer spherical bearings are widely used in rock ore crushers, screening machines, material conveyors and other equipment, with excellent wear resistance and load-bearing performance.
Outer spherical bearings are used in various mechanical equipment, helping to improve the operating efficiency and stability of the equipment.
