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
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precision bearings

  • Single Row Tapered Roller Bearings

    Contact NowSingle Row Tapered Roller BearingsThe single row taper roller bearing is specially designed for bearings that support combined loading and axial loading. For tapered roller bearing big angle (22~31°), it is designed to support loads only in axial direction.
    Inner:150mm-950mm
    Outer:270mm-1250mm
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  • Screw Down Bearings

    Contact NowScrew Down BearingsScrew-down bearings are mainly used in screw-down mechanisms of rolling mills. The kind of bearing has no cage. The entire raceway is full of tapered rollers. It can bear high axial loading capacity but its limiting speed is low.
    Inner:148mm-795mm
    Outer:150mm-800mm
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  • Four Row Tapered Roller Bearings

    Contact NowFour Row Tapered Roller BearingsThe four row taper roller bearing is a most commom radial roll bearing.A bearing with such structure has a high bearing capacity and can bear the combined load which is mainly consisted by the radial load.Its radial loading capacity is 2.5-3.5 times that of a single-row bearings.
    Inner:150mm-1580mm
    Outer:210mm-1960mm
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  • Double Row Cylindrical Roller Bearings

    Contact NowDouble Row Cylindrical Roller Bearingsseries: N,NU, NJ, NF
    The double row cylindrical roller bearing is designed as separable type bearing, which makes it easy to be mounted and dismounted. It is produced in two structures with cylindrical bore and tapered bore (suffix K), two designs NNU and NN. The NN design is consist of one inner ring with two ribs and one outer ring without ribs. The NNU design is consist of one inner ring without ribs and one outer ring with two ribs. Inner:200mm-1500mm
    Outer:280mm-2300mm
    Weight:10.6kg-12300kg
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  • Thin Sealed Radial Contact Bearings

    Contact NowThin Sealed Radial Contact BearingsC-TYPE--Radial Contact (Double Sealed)
    Series:HJHA--HJG(1"x1")
    Load: mainly used to bear the radial load, can also bear any side of the one-way thrust load; generally used in conjunction with another bearing.
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  • Four Row Cylindrical Roller Bearings

    Contact NowFour Row Cylindrical Roller Bearingsseries: FC, FCD,
    As the most important roll bearing in metallurgical equipment,the four row cylindrical roller bearing has compact structure, high stiffness, and high bearing capacity, which is widely as rolling mill bearing. Inner:90mm-1400mm
    Outer:140mm-1900mm
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  • Spherical Roller Bearings

    Contact NowSpherical Roller BearingsThe spherical roller bearing has two curved raceways. Its outer ring's raceway is spherical. The bearing's center coincides with its outer ring's center of curvature, so it has the self-aligning function. The allowable aligning angle ranges from 1° to 2.5°.
    Inner:150mm-1060mm
    Outer:225mm-1400mm
    Weight:8.91kg-1020kg
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  • Double Direction Thrust ball Bearings

    Contact NowDouble Direction Thrust ball BearingsWhether the seales: YES
    inner: 142mm-1070mm
    outer: 10205mm-1730mm
    Weight:135kg-693kg
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  • Double Row Angular Contact Ball Bearings

    Contact NowDouble Row Angular Contact Ball BearingsThe design of the double-row angular contact ball bearing is almost the same as the single-row angular contact ball bearing. However, its axial dimension is relatively smaller. It can bear axial loads and moment loads in both directions.
    inner: 150mm-1400mm
    outer: 190mm-1700mm
    Weight:1.15kg-615kg
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  • Crossed Roller Slewing Bearings

    Contact NowCrossed Roller Slewing BearingsMain structural features: 1:1 cross arrangement of cylindrical rollers. The bearing with high stability, high precision, and high impact resistance. For example, this kind of bearing used in the cannon's rotary base.
    Inner:320mm-4272mm
    Outer:550mm-4726mm
    Weight:85.6kg-3100kg
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