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Thrust roller bearing used to carry axial load primarily axial and radial joint load, but radial load shall not exceed 55% of the axial load. Compared with other thrust roller bearing, the bearing friction factor is low, high speed, and has the self-aligning properties.
29000 types of bearing's stick for asymmetric type spherical roller, can reduce roller and race in the work relative sliding, and roller length, diameter, roller number, load capacity, high, usually by oil lubrication, individual low speed situation available grease lubrication. In the selection of the design, we should first selection;
80000 types of thrust cylindrical roller bearing's, 90000 types of thrust tapered roller bearing's and AXK types of thrust needle roller bearing's, can bear unidirectional axial load, it is larger than thrust ball bearing axial load capacity, and rigid, take axial space is little.