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        Jiaxing weida bearing Co., LTD, long-term commitment to no oil lubricated bearing development, has been SF - 1 (DU) lubricated bearings, SF - 2 (DX) boundary lubrication bearings, JF800 dual metal bear...
    JFB
    JFB
    SF-1
    SF-1
    JSP
    JSP
    SF-2
    SF-2
    JDB
    JDB
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