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617/4 674 Minature 4X7X2 Mm Single Row Radial Open Rolling BearingsThin Section Robot Bearings

Beining Intelligent Technology (Zhejiang) Co., Ltd
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    Buy cheap 617/4 674 Minature 4X7X2 Mm Single Row Radial Open Rolling BearingsThin Section Robot Bearings from wholesalers
     
    Buy cheap 617/4 674 Minature 4X7X2 Mm Single Row Radial Open Rolling BearingsThin Section Robot Bearings from wholesalers
    • Buy cheap 617/4 674 Minature 4X7X2 Mm Single Row Radial Open Rolling BearingsThin Section Robot Bearings from wholesalers

    617/4 674 Minature 4X7X2 Mm Single Row Radial Open Rolling BearingsThin Section Robot Bearings

    Ask Lasest Price
    Brand Name : CNBTZC or OEM
    Model Number : 674
    Certification : IATF16949:2016
    Price : Please contact us,thanks
    Payment Terms : L/C,T/T
    Supply Ability : 100000pcs per month
    Delivery Time : 2-4 weeks
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    617/4 674 Minature 4X7X2 Mm Single Row Radial Open Rolling BearingsThin Section Robot Bearings

    617/4 674 Minature Deep Groove Ball Bearings 4X7X2 mm Single Row Radial Open Rolling BearingsThin Section Robot Bearings

    The 674 miniature deep groove ball bearing, with dimensions of 4mm inner diameter × 7mm outer diameter × 2 mm width, is renowned for its compact size, high-speed capability, and low noise characteristics.



    Bearing Number
    Boundary Dimensions(mm)Basic Load Rating(N)Limiting Speed(rpm)Reference(kg)
    Weight
    Inner DiameterOuter DiameterWidthChamferDynamicStaticGreaseOil
    dDBB1r(min)CrCorNon-contactWt ≈
    617/3ZZ3622.50.12429460000710000.00020
    617/4ZZ4722.50.12228854000630000.00028
    617/5ZZ5822.50.12179149000570000.00032
    617/6ZZ6102.530.146519643000510000.00065
    617/7ZZ7112.530.155526940000470000.00067
    617/8ZZ8122.53.50.151525238000450000.00075
    617/9ZZ91434.50.192046536000420000.00140

    674 Ball Bearings 4X7X2 mm Specifications & Dimensions

    Universal674
    TypeDeep Groove Ball
    Inner/Outer Ring/ Ball MaterialChrome Steel
    Cage MaterialSteel/Nylon
    CageTypePunching
    PrecisionP0,P6
    Inner Dimension d(Ø)(mm)3
    Outer Dimension D(Ø)(mm)6
    Width B (or T)(mm)2
    LubricationOil or Grease
    Load DirectionRadial
    Specifications/EnvironmentStandard
    Number of Raceway Ring RowsSingle Track
    Size StandardsMetric Series

    The 674 miniature deep groove ball bearing is widely used across various specialized fields due to its compact size and high precision. Application areas include:

    1. Micro Motors and Precision Instruments

    The 674, being a miniature deep groove ball bearing, is commonly used in devices that require high precision and compact size, such as micro motors, precision instruments, medical devices, electronic components, and clocks.

    2. Industrial Machinery

    General Equipment: Used in machinery requiring precise rotational support, including electric hydraulic lifting platforms, roller conveyors, and bevelling machines.

    Chemical and Pharmaceutical Equipment: Suitable for mixers and reactors where good sealing properties and strong corrosion resistance are required.

    Food Packaging and Inspection: Utilized in beverage production lines and food and drug packaging machines where cleanliness is crucial.

    3. Transportation Equipment

    Components related to power generation equipment and air purification systems may be employed in vehicle transmission systems or auxiliary equipment.

    4. Specialized Industries

    Energy and Metallurgy: Used in low-friction support parts in generators and mining machinery.

    Textile and Printing Equipment: Ideal for scenarios requiring high-speed rotation with low noise levels.

    Features and Advantages

    The 674 deep groove ball bearing features a compact structure, low friction, and easy maintenance. It can accommodate both radial and axial loads, making it suitable for high-speed and low-noise environments.

    This bearing's versatility makes it an essential component across various industries, providing reliable performance in demanding applications. Whether in precision-driven sectors like electronics and medical devices or in heavy-duty industrial settings, the 674 bearing supports efficient operation while maintaining high standards of quality and durability.


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