1. Rod End
Rod End is a kind of special structure of sliding bearings. Its structure than rolling bearing simple, its main is by a spherical outside of the inner ring and outer ring inside the ball with a composed, can bear larger load, according to its different type and structure, can bear radial load, axial load or radial, axial and existing joint load. Rod End are generally used to speed the lower swing motion (namely Angle motion), with the sliding surface, also can be for spherical shape within the scope of certain Angle for tilt movement (i. e. Self-aligning movement), in the axis and shaft shell holes concentricity bigger when, still can work normally.
2. The series of spherical bearing
(1) GE...E model sheet, no lubrication oil every outer. Can bear radial load and any direction of smaller axial load
(2) GE...ES type, single slit outer oil lubrication. Can bear radial load and any direction of smaller axial load.
(3) GE...ES - 2RS type, single slit outer oil lubrication, with seals at both. Can bear radial load and any direction of smaller axial load.
(4) GEEW...ES - 2RS type, single slit outer oil lubrication, with seals at both. Can bear radial load and any direction of smaller axial load.
(5) GE...Single slit invading. This ESN type, have lubrication oil tank, the outer ring have moved. Can bear radial load and any direction of smaller axial load. But axial load overwhelmed by stop ring, the axial load capacity reduction.
(6) GE...XSN type a double-slit outer profile especially circle), (oil lubrication is a stopper, outer oil dynamic slots. Can bear radial load and any direction of smaller axial load. But axial load overwhelmed by stop ring, the axial load capacity reduction.
(7) GE...The HS type inner circle have lubrication oil, abrasion, double half outside after clearance can be adjusted. Can bear radial load and any direction of smaller axial load.
(8) GE...DE1 type inner circle for hardened bearing steel, steel for bearing outer ring., assembling, extrusion circle has lubricating oil and oil hole. Inner diameter less than 15mm bearing, no lubricating oil and oil hole. Can bear radial load and any direction of smaller axial load.
(9) GE...DEM1 type inner circle for hardened bearing steel, steel for bearing outer ring., assembling, extrusion circle, after the bearing load bearing outer ring pressed on the ditch make bearing the axial fixation. Can bear radial load and any direction of smaller axial load.
(10) GE...DS type outer ring have assemble slots and lubricating slots. Limited to large size bearings. Can bear radial load and any direction of smaller axial load (assembly slot side cannot bear axial load).
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