Dalian HuaYang JingGong Bearing Manufacturing Co.,ltd.

Spherical plain bearing

HyjgBearing's spherical plain bearings or bushings are steel-to-steel bearings consisting of a spherically ground inner ring housed in a matching outer ring without any rolling elements. While all plain bearings are precision ground and made from integrally hardened steel, custom orders are available, including special materials, clearances, surface finishes or configurations to suit unique applications.

Design attributes

Rings made from hardened steel help to provide consistent, reliable performance.
Phosphate-treated rings coated with molybdenum disulphide (MoS2) to minimise friction on contact surfaces
Simplified housing and shaft design reduces installation time.

Applications

A-frames, tipping cylinders, front and rear struts and steering cylinders for mining trucks
Equaliser track bars, lifting and tilting cylinders, push shovels, trunnion balls and loosening shovels for bulldozers
Articulated upper and lower steering cylinders and boom and bucket cylinders for wheel loaders
Bucket bar and bucket cylinders for hydraulic excavators
Other applications for space shuttles, heavy movable structures and miscellaneous vehicles

Spherical Plain Bearing

Spherical plain bearings (also known as "spherical plain bearings", "spherical ball bearings" and "ball bushings") have an inner ring with a convex outer ring and a correspondingly spherical but They are designed in such a way that they are particularly suitable for use in the production of bearings with a convex outer ring. Their design makes them particularly suitable for bearing arrangements where the alignment movement between shaft and housing must be adapted, or where oscillating or repeated tilting movements at relatively slow sliding speeds must be permitted.

    • Maintenance free radial plain bearing

      GE…ET_ X _ XT_ X

      This kind of self-lubricating plain radial bearing (maintenance-free) is covered with specific PTFE sliding layer. Its outer ring sphere is bonded with special self-lubricating materials which will not only form a slide for the outer ring, but will deliver load and offer self-lubricating function. If only be added with lubricating oil, such bearing may endure forever. Thereof, the GE...XT, GEC...XT, and GEH...XT series may be divided into the bearings with small clamping rings and the bearings with large clamping rings. It is worth noting that some bearings are locked by the clamping rings. The outer rings of the GE...DW, GEP...FS and GEH...HCS series adopt 42GrcMo radial subdivision, using bolt for fixing and pin for locking at one side.

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    • Maintenance free radial plain bearing

      GEC..XT_XT-2RS

      This kind of self-lubricating plain radial bearing (maintenance-free) is covered with specific PTFE sliding layer. Its outer ring sphere is bonded with special self-lubricating materials which will not only form a slide for the outer ring, but will deliver load and offer self-lubricating function. If only be added with lubricating oil, such bearing may endure forever. Thereof, the GE...XT, GEC...XT, and GEH...XT series may be divided into the bearings with small clamping rings and the bearings with large clamping rings. It is worth noting that some bearings are locked by the clamping rings. The outer rings of the GE...DW, GEP...FS and GEH...HCS series adopt 42GrcMo radial subdivision, using bolt for fixing and pin for locking at one side.

      View Products>> Inquiry>>
    • Maintenance free radial plain bearing

      GEH...XT_XT-2RS

      This kind of self-lubricating plain radial bearing (maintenance-free) is covered with specific PTFE sliding layer. Its outer ring sphere is bonded with special self-lubricating materials which will not only form a slide for the outer ring, but will deliver load and offer self-lubricating function. If only be added with lubricating oil, such bearing may endure forever. Thereof, the GE...XT, GEC...XT, and GEH...XT series may be divided into the bearings with small clamping rings and the bearings with large clamping rings. It is worth noting that some bearings are locked by the clamping rings. The outer rings of the GE...DW, GEP...FS and GEH...HCS series adopt 42GrcMo radial subdivision, using bolt for fixing and pin for locking at one side.

      View Products>> Inquiry>>
    • Maintenance free radial plain bearing

      GEC...DW

      This kind of self-lubricating plain radial bearing (maintenance-free) is covered with specific PTFE sliding layer. Its outer ring sphere is bonded with special self-lubricating materials which will not only form a slide for the outer ring, but will deliver load and offer self-lubricating function. If only be added with lubricating oil, such bearing may endure forever. Thereof, the GE...XT, GEC...XT, and GEH...XT series may be divided into the bearings with small clamping rings and the bearings with large clamping rings. It is worth noting that some bearings are locked by the clamping rings. The outer rings of the GE...DW, GEP...FS and GEH...HCS series adopt 42GrcMo radial subdivision, using bolt for fixing and pin for locking at one side.

      View Products>> Inquiry>>
    • Maintenance free radial plain bearing

      GEH…HC_ HCS GEG…ET-2RS_ XT-2RS

      This kind of self-lubricating plain radial bearing (maintenance-free) is covered with specific PTFE sliding layer. Its outer ring sphere is bonded with special self-lubricating materials which will not only form a slide for the outer ring, but will deliver load and offer self-lubricating function. If only be added with lubricating oil, such bearing may endure forever. Thereof, the GE...XT, GEC...XT, and GEH...XT series may be divided into the bearings with small clamping rings and the bearings with large clamping rings. It is worth noting that some bearings are locked by the clamping rings. The outer rings of the GE...DW, GEP...FS and GEH...HCS series adopt 42GrcMo radial subdivision, using bolt for fixing and pin for locking at one side.

      View Products>> Inquiry>>

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