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Bearing

A Leading Enterprise for R&D of Precision Bearings in China
ZYS research, develop, and produce more than 20 series and over 500 models of precision bearings. Our main products include precision angular contact ball bearings for spindle of machine tools, angular contact thrust ball bearings for ball screw support, double-direction angular contact thrust ball bearings, NN series of cylindrical roller bearings, YRT bearings of turntable,
  • Offshore Oil Drilling Platform Gearbox Bearing

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    Offshore Oil Drilling Platform Gearbox Bearing

    At present, jack-up offshore oil drilling platform is one of the most widely used offshore oil drilling platforms. Because of its good operational stability and strong positioning ability, it plays an extremely important role in the exploration and development of oil and gas...Read More

  • ZYS Agriculture Tractor Clutch Disc

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    ZYS Agriculture Tractor Clutch Disc

    Type: clutch Use: Tractors Place of Origin: Henan, China (Mainland) Brand Name: ZYS Model Number: 11 inch clutch Name: Tractor Clutch Disc Material: Asbestos Free Facing Size: 280mm, 11 inch Dia: from228mm to 350mm OEM NO.: 2280004,5145709,1930985 Car Make: for New Holland...Read More

  • ZYS Farm Tractor Parts Agriculture Tractor Clutch

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    ZYS Farm Tractor Parts Agriculture Tractor Clutch

    ZYS is engaged in the design, development and manufacture of clutch assemblies and parts for all kinds of tractors, agricultural vehicles, construction machinery, heavy trucks.Read More

  • Light Truck Single Row Tapered Roller Bearings

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    Light Truck Single Row Tapered Roller Bearings

    1, Product Name: light truck single row tapered roller bearings 2, on behalf of Model: 28680/22 3, the product features: Tapered roller bearings can be separated from the inner ring, roller, cage components and outer components can be installed separately. The contact line...Read More

  • ZYS Heavy Truck Bearings

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    ZYS Heavy Truck Bearings

    1, the product name: heavy truck single row tapered roller bearings 2, on behalf of Model: 32222 3, the product features: Tapered roller bearings can be separated from the inner ring, roller, cage components and outer components can be installed separately. The contact line...Read More

  • ZYS Wheel Assembly Bearing

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    ZYS Wheel Assembly Bearing

    1, the product name: oil lubrication wheel assembly, grease lubrication wheel assembly 2, on behalf of Model: 457 rear axle wheel assembly 3, the product features: long maintenance, reduce operating costs, long life; lightweight, low friction, energy saving; system...Read More

  • ZYS Wheel Bearing Unit

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    ZYS Wheel Bearing Unit

    1, Product Name:ZYS Wheel Bearing Unit
    2, on behalf of Model: 363021,363019A, DU7813090
    3, the product features: 500,000 km maintenance-free, lower operating costs, long life; lightweight, low friction, energy saving; system integration, installation and convenient.
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  • ZYS Main Cone Unit

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    ZYS Main Cone Unit

    1, the product name: ZYS main cone unit
    2, on behalf of Model: 459 main cone unit
    3, the product features: maintenance-free, lower operating costs, long life; low friction, energy saving;
    4: Product parameters:
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  • High Precision Angular Contact Ball Bearings

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    High Precision Angular Contact Ball Bearings

    As an important type of  machine tool bearing, ZYS angular contact ball bearing has the following advantages: The chamfer arc radius of rings is reasonable, which is not only convenient to install, but also guaranteed to improve the installation precision and reduce...Read More

  • High-speed Sealed Angular Contact Ball Bearings

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    High-speed Sealed Angular Contact Ball Bearings

    The material of bearing ring is high quality bearing stell,with a special heat treatment process,The high strength and toughness sealing ring can prevent solid contaminants or cooling fluid entering the bearings,Improving the bearing life.Read More

  • High Precision Ball Screw Support Bearings

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    High Precision Ball Screw Support Bearings

    High quality bearing steel can control the detrimental oxide impurities that affect the rolling fatigue life, 60° contact angle can bear both axial and radial load or synthetic load,more numbers of rolling element make bearing high rigidity,nylon cage can reduce noise.Read More

  • Hybird Ceramic Ball Bearings

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    Hybird Ceramic Ball Bearings

    Structural features: small ball design and optimize internal structure improve the limit speed              
    Ring material: high nitrogen stainless steel, with a special heat treatment process and cold treatment process improve the life of bearing
    Rolling:...
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Luoyang Bearing Science And Technology Co.,ltd.has been engaged in bearing since 1958,ZYS was formerly known as Luoyang bearing research institute,which is the lead in China bearing industry, ZYS is manufacturers and suppliers of high quality bearing products and excellent service.