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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spindle bearings

  • 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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  • HJXR Series Crossed Tapered Roller Bearings

    Contact NowHJXR Series Crossed Tapered Roller BearingsCrossed tapered roller bearing contains double sets of raceways and rollers which are brought together at right angle with alternate rollers facing in opposite directions. Unlike crossed roller bearing, the rolling elements of Crossed tapered roller bearing are tapered rollers.
    inner: 203.2mm-370mm
    outer: 279.4mm-495mm
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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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  • 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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  • Cylindrical Roller Thrust Bearings

    Contact NowCylindrical Roller Thrust BearingsGenerally, the cylindrical roller thrust bearing has one or two rows of rollers, and can bear a considerable axial force as well as a certain vibration load.So they are mainly used for engineering machines, automobiles, and power equipment, etc.
    Inner:148mm-800mm
    Outer:150mm-795mm
    Weight:5kg-930kg
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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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  • 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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  • Single Direction Thrust Ball Bearings

    Contact NowSingle Direction Thrust Ball BearingsBoundary dimensions Basic load ratings Designations Installation dimersion Limiting speeds Current Original Gresae r/minRead More

  • Precision Angular Contact Ball Bearings

    Contact NowPrecision Angular Contact Ball BearingsSeries:718 series, 719 series 
    The bearing Can withstand radial load and axial load at the same time. It can work at a higher speed. The contact angle is greater,the axial load capacity is larger,but the bearing limiting speed is lower. After purchasing,the bearing should be adjusted at the time of installation, so that the operating clearance or preload to achieve the required range. If the user makes a request. CHG can also be supplied in groups.
    inner: 100mm-850mm
    outer: 128mm-1030mm
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  • Spherical Roller Thrust Bearings

    Contact NowSpherical Roller Thrust BearingsStructural characteristics: Strong axial loading capacity, self-aligning, the concentricity and shaft deflection have small impacts to the bearing.Different structures have different allowable self-aligning angles. Generally, the self-aligning angle is not more than 3°.
    Inner:180mm-1280mm
    Outer:184mm-1284mm
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