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
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roller bearing company

  • Backing Bearings

    Contact NowBacking BearingsBacking bearing is a special cylindrical roller bearing. A number of support rollers are mounted on bearing. Each backing bearing's outer surface is used as part of the rolling surface. This would require backing bearing have a uniform cross-section. The accuracy requirements for spare parts are very strict.
    Inner:70mm-205mm
    Outer:160.2mm-520mm
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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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  • 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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  • 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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  • Single Row Cylindrical Roller Bearings

    Contact NowSingle Row Cylindrical Roller Bearingsseries: N,NU, NJ, NF
    The single row cylindrical roller bearing is a separable type bearing that is mainly used to support radial loading. Generally the roller is consist of two ribs, cage, roller and guided rings to be one unit, can be separated from the other ring. Inner:120mm-1900mm
    Outer:180mm-2300mm
    Weight:2.96kg-1480kg
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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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