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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spherical bearing

  • Double-row Ball Slewing Bearing

    Contact NowDouble-row Ball Slewing BearingMain 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
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  • HRB Series Crossed Cylindrical Roller Bearing

    Contact NowHRB Series Crossed Cylindrical Roller BearingHRB crossed roller bearing series (outer ring division type with inner rotating), this type is the basic type of crossed roller bearings. The outer rings have two parts, and the inner ring is one integer. The type is well applied to the situation which need high rotation accuracy on inner ring. For example, it is suitable for the rotary part of the indexing table of the tools machine.
    inner: 30mm-1250mm
    outer: 55mm-1500mm
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  • HSX Series Crossed Cylindrical Roller Bearing

    Contact NowHSX Series Crossed Cylindrical Roller BearingHSX crossed roller bearing series(outer ring division type with inner rotating, thin section),this type has smaller section than HRB series. Due to the extremely thin structure, there is no mounting holes on the outer ring and the inner ring, so the model requires a presser flange or housing.
    inner: 70mm-500mm
    outer: 90mm-620mm
    Weight:0.3kg-44kg
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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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  • HRU Series Cross Cylindrical Roller Bearing

    Contact NowHRU Series Cross Cylindrical Roller BearingHRU crossed roller bearing series(Integrated Inner/Outer Ring type) Since the mounting holes are provided, the model does not require a presser flange or housing. In addition, because it has an integrated inner/outer ring structure and is equipped with washers, its performance is minimally affected by the mounting procedure, ensuring stable rotation accuracy and torque.
    inner: 20mm-350mm
    outer: 70mm-540mm
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  • HRE Series Crossed Cylindrical Roller Bearing

    Contact NowHRE Series Crossed Cylindrical Roller BearingHRE crossed roller bearing series (inner ring division type with outer rotating), which is also the basic type of crossed roller bearings. The size is the same with that of RB series. The inner rings have two parts, and the outer ring is one integer. The type is well apply to the situation which need high rotation accuracy on outer ring.
    inner:20mm-600mm
    outer:36mm-700mm Weight:0.04kg-29kg
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  • Three-Row Roller Slewing Bearing

    Contact NowThree-Row Roller Slewing BearingMain structural features: two rows of cylindrical rollers are laid horizontally around the circumference mainly to bear high axial load and overturning moment; one row of cylindrical rollers are laid vertically mainly for the overturning moment-induced radial component force and rotation alignment.
    Inner:366mm-4218mm
    Outer:634mm-4782mm
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  • 618(Ball) Serise Bearing & N18(Roller) Series Bearing

    Contact Now618(Ball) Serise Bearing & N18(Roller) Series Bearing618(Ball) Serise Bearing & N18(Roller) Series Bearing
    From the beginning of designing and developing Tubular, our company took achieving imported bearing performance as our goal. After development of more than a decade, we have developed bearings 61868, 61880, 61892, 61896, 618/530, 618/630, 618/750, 618/850, 618/980, which have gained high recognition and good reputation among our customers. Currently the Tubular bearing in our company has formed our own features: high speed, high accuracy, long service life, low vibration and low noise. outer: 250mm-1820mm
    Weight:2.67kg-780kg
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  • HCRBC Series Crossed Cylindrical Roller Bearing

    Contact NowHCRBC Series Crossed Cylindrical Roller BearingHSX crossed roller bearing series(outer ring division type with inner rotating, thin section),this type has smaller section than HRB series. Due to the extremely thin structure, there is no mounting holes on the outer ring and the inner ring, so the model requires a presser flange or housing.
    inner: 50mm-800mm
    outer: 80mm-1030mm
    Weight:0.29kg-247kg
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  • HRA Series Crossed Cylindrical Roller Bearing

    Contact NowHRA Series Crossed Cylindrical Roller BearingHRA series is a kind of small size and light weight cross roller bearing which the wall thickness is thinner. it is small and can with stand heavy load. So bearing housing and presser flange can be light wight. It can be suited for the hand location of the robots used in the rotary location.
    inner:50mm-200mm
    outer:226mm-1820mm
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