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Precision Bearing

We research, develop, and produce more than 20 series and over 500 models of precision bearings. Our main products of precision bearings 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, crossed roller bearings, bearings for high-speed wire precision rolling machine, bearing units for self-detection integrated turntable, etc. And, we provide complete technical solution of precision bearings.
  • High Precision Angular Contact Ball Bearings

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    High Precision Angular Contact Ball Bearings

    High Precision Angular Contact Ball Bearings are our hot products. We have been engaged in research and development of High Precision Angular Contact Ball Bearings since 1958. ZYS has set up a scientific research workstation, and a strong world class experts team for High...Read More

  • High-speed Precision Angular Contact Ball Bearings

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    High-speed Precision Angular Contact Ball Bearings

    High Precision Angular Contact Ball Bearings are our hot products. We have been engaged in research and development of High Precision Angular Contact Ball Bearings since 1958. ZYS has set up a scientific research workstation, and a strong world class experts team for High...Read More

  • High-speed Angular Contact Ball Bearings

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    High-speed Angular Contact Ball Bearings

    High Precision Angular Contact Ball Bearings are our hot products. We have been engaged in research and development of High Precision Angular Contact Ball Bearings since 1958. ZYS has set up a scientific research workstation, and a strong world class experts team for High...Read More

  • High-speed Sealed Angular Contact Ball Bearings

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    High-speed Sealed Angular Contact Ball Bearings

    The ring material of High-speed Sealed Angular Contact Ball Bearings is high quality bearing steel, with a special heat treatment process. The high strength and toughness sealing ring of High-speed Sealed Angular Contact Ball Bearings can prevent solid contaminants or cooling...Read More

  • High Precision Ball Screw Support Bearings

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    High Precision Ball Screw Support Bearings

    ZYS has been engaged in High Precision Ball Screw Support Bearings since 1958, and we are known as one of the leading bearing manufacturers and suppliers for our quality products and excellent services. ZYS has set up a scientific research workstation, and a strong world...Read More

  • Hybird Ceramic Ball Bearings

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    Hybird Ceramic Ball Bearings

    ZYS has been engaged in Hybird Ceramic Ball Bearings since 1958, and we are known as one of the leading bearing manufacturers and suppliers for our quality products and excellent services. ZYS has set up a scientific research workstation, and a strong world class experts team...Read More

  • High Precision Cylindrical Roller Bearing

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    High Precision Cylindrical Roller Bearing

    ZYS cylindrical roller bearings belong to line contact,with high capacity and rigidity than angular contact ball bearings (including multiple sets of bearings).Therefore, ZYS cylindrical roller bearings are used in the medium,large scale machine tool with large load, high...Read More

  • Double-row Cylindrical Roller Bearings

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    Double-row Cylindrical Roller Bearings

    ZYS cylindrical roller bearings belong to line contact,with high capacity and rigidity than angular contact ball bearings (including multiple sets of bearings).Therefore, ZYS cylindrical roller bearings are used in the medium,large scale machine tool with large load, high...Read More

  • High Precision Single and Double Row Tapered Roller Bearing

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    High Precision Single and Double Row Tapered Roller Bearing

    ZYS Tapered roller bearings are the separation-type bearings. The material of bearing ring is high quality bearing steel,with a special heat treatment process. ZYS Tapered roller bearing is mainly used to bear radial load and axial joint load.Bearing axial load capacity.Read More

  • Automobile Turbocharger Ball Bearing

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    Automobile Turbocharger Ball Bearing

    ZYS Automobile Turbocharger Ball Bearing have such features as high limiting speed,large carrying capacity and long service life. ZYS Automobile Turbocharger Ball Bearings usually use alloy steel cage with special surface treatment to meet the requirements for higher speed...Read More

  • High Speed Four Point Angular Contact Bearing

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    High Speed Four Point Angular Contact Bearing

    High Speed Four Point Angular Contact Bearings are very popular. We have been engaged in research and development of igh Speed Four Point Angular Contact Bearings since 1958. ZYS has set up a scientific research workstation, and a strong world class experts team for igh Speed...Read More

  • Thin Section Robot Bearing

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    Thin Section Robot Bearing

    Thin Section Robot Bearings play an important role in the robot industry. ZYS has set up a scientific research workstation, and a strong world class experts team for Thin Section Robot Bearings, whose main researches represent the technology developing direction of China...Read More

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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.