Luoyang Huigong Bearing Technology Co., Ltd.
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Address: No.19, Guanlin West Road,S&T Industry Park of Luolong District, Luoyang City, Henan Province, P.R.China
TEL: 86-379-65793878
FAX : 86-379-65793877

Double-row Ball Slewing Bearing

Main structural features: two rows of steel balls of different diameters are placed to bear the axial force and overturning moment. The most prominent feature is flexible rotation, but its carrying capacity is lower than the three row cylindrical roller slewing bearing. It is mainly used in machines with low load and high frequency, such as dock crane.
Inner:384mm-4222mm
Outer:616mm-4778mm

    Main structural features: two rows of steel balls of different diameters are placed to bear the axial force and overturning moment. The most prominent feature is flexible rotation, but its carrying capacity is lower than the three row cylindrical roller slewing bearing. It is mainly used in machines with low load and high frequency, such as dock crane.


    Located in the thriving city, Luoyang, Huigong Bearing is one of the leading Double-row Ball Slewing Bearing manufacturers. We have many high precision bearings in stock now. And ex-stock Double-row Ball Slewing Bearing are also available. If you are going to looking for high quality and competitive price products, welcome to contact us and check the pricelist with us.

    Serial numberDesignationsBoundary dimensionsInstallation dimersionStructure size
    Without gearDdHD1D2nФn1D3d1H1h
    1020.25.500616384106580420201844824779626
    2020.25.560676444106640480201845435379626
    3020.25.630746514106710550241846136079626
    4020.25.710826594106790630241846926879626
    5020.32.8009426581248987023022677777111429
    6020.32.90010427581249988023022687787111429
    7020.32.1000114285812410989023622697797111429
    8020.32.1120126297812412181022362261097109111429
    9020.40.12501426107416013741126402651215121415039
    10020.40.14001576122416015241272402651365136415039
    11020.40.16001776142416017241476452651565156415039
    12020.40.18001976162416019241676452651765176415039
    13020.45.20002215178519021491851483381965196217847
    14020.45.22402455205219023892091483382206220217847
    15020.45.25002715228519026492351563382465246217847
    16020.45.28003015258519029492651563382765276217847
    17020.50.31503428287222633382962564583104310221456
    18020.50.35503828327222637383362564583504350221456
    19020.50.400042783722226418838126045103954395221456
    20020.50.450047784222226468843126045104454445221456

    Located in the thriving city, Luoyang, Huigong Bearing is one of the leading double-row ball slewing bearing manufacturers. We have many high precision bearings in stock now. And ex-stock double-row ball slewing bearing are also available. If you are going to looking for high quality and competitive price products, welcome to contact us and check the pricelist with us.

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