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TEL: +86-514-85100011
Address: Dinggou Town Industrial Park, Jiangdu District, Yangzhou, Jiangsu

Low Noise High Quality Silicon Nitride Ceramic Bearing

Our company professional produces plastic bearings ,Materials have POM,PP,HDPE,PVDF,PEEK,PI,PA and so on a series of plastic materials,With have corrosion resistant,High temperature resistant,no magnetic,insulation,no rust and so on a series of characteristic,widely used in all walks of life 

  • Features & Specification


    Structure: Deep Groove

    Type: Ball

    Bore Size: 1 - 200 mm

    Outside Diameter: 2 - 500 mm

    Model Number: 683 685 686 687 688 689 6000 6200 et

    Precision Rating: ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9

    Seals Type: Open, Teflon Sealed, Rubber Seals, 2 Metal Shield

    Number of Row: Single Row

    Vibrition: V1 V2 V3

    High quality: ABEC-3, ABEC-5, Z2V2, Z3V3

    Service: OEM

    Material: Glass ball, PP PE rings

    Application: Electric motors, automotive applications, home appliances

    Cage: PTFE PEEK Nylon

    Materials: PEEK, POM, PTFE, PE, UHMW-PE, HDPE, PVDF, PI, PP,PBT available


    -It is typically constructed with a ferrous inner and outer ring with ceramic balls in stead of steel.It can be used in following industries: chemical, semi-conductor, valve & pump, food, electronic, medical, vacuum, refining, insulation, etc.

    -The extreme temperature capabilities of full ceramic bearings make them suitable for both cryogenic and furnace applications. It can run constantly at speed without lubrication so it can perform well in a vacuum. When you add its low temperature capabilities, it becomes the ideal candidate for satellites and other projects such as the Mars Exploration Rover, especially as Mars can face temperatures as low as 125 degrees Celsius.

    -Additionally, its ability to withstand seawater and aggressive chemicals makes it ideal for the marine, chemical, pharmaceutical and food industries where bearings can be frequently exposed to salt water or strong acids and alkalis. What's more, as it is  non-magnetic, it is a popular choice for magnetic resonance imaging (MRI) scanners.

    -High corrosion resistance to most acids and alkalies,wear resistance and cost effective  lubrication, electrical insulation and non-magnetism.

    -It does not smoke because of non-magnetic dust, which can reduce the bearing off in advance, and big noise. Available in the demagnetization device. Precision instruments and other fields.

    Our strengths

    - 10 years export experience

    - Strict quality control

    - Delivery in time

    - OEM service is available with good prices

    - Your success is our business and future




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