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71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910

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    Buy cheap 71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910 from wholesalers
     
    Buy cheap 71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910 from wholesalers
    • Buy cheap 71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910 from wholesalers

    71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910

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    Brand Name : CNBTZC or OEM
    Model Number : 71910 ACB/HCP4A
    Certification : IATF16949:2016
    Price : Please contact us,thanks
    Payment Terms : L/C,T/T
    Supply Ability : 200000pcs per month
    Delivery Time : 2-4 weeks
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    71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910

    71910 ACB/HCP4A 50*72*12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Ceramic Balls High Speed

    Super-precision, high-speed B design, single row angular contact ball bearing


    The 71910 ACB/HCP4A bearing,bore diameter is 50 mm, outside diameter is 72 mm,width is 12 mm,featuring precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.


    Part Number71910 ACB/HCP4A
    Bearing TypeAngular Contact
    Measurement UnitMetric
    DimensionsInner Bore Diameter (d)50 mm
    Inner Bore Diameter Tolerance-0.006mm to 0
    Outer Bore Diameter (D)72 mm
    Outer Bore Diameter Tolerance-0.007mm to 0
    Width (B)12 mm
    Width Tolerance-0.2mm to 0
    SpecificationsContact Angle25° (15°,40° Available)
    MaterialHybrid (Chrome Steel Rings, Ceramic Balls)
    Cage MaterialPhenolic
    Number of Rows1 Single Row
    Seal TypeOpen
    Temperature Range-30°C to 150°C
    LubricationOil or Grease
    Tolerance ClassP4A better than P4 (ABEC-7)
    Weight0.13 kg
    Matched ArrangementNo
    Universal Matching BearingNo
    PreloadNot applicable
    Load and SpeedDynamic Radial Load7280 N
    Static Radial Load6000 N
    Reference Speed For Grease (r/min)28,000 rpm
    Limiting Speed For Oil(r/min)43,000 rpm

    71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910


    71910 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7910


    What's the Performance Features of 71910 ACB/HCP4A Bearing?


    The 71910 ACB/HCP4A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring very tight tolerances suitable for precise machinery, the ability to handle both radial and axial loads simultaneously, high-speed operation with stability, low torque and friction for energy efficiency, enhanced rigidity for accuracy under heavy loads, durability with extended service life, effective performance across a wide temperature range.


    What's the Applications of the 71910 ACB/HCP4A Bearing?


    The 71910 ACB/HCP4A bearing, as a super-precision angular contact ball bearing, is widely used in various fields due to its high-speed capability, high rigidity, and P4-level accuracy. Below are its primary applications:



    1. Industrial Machinery: Used in high-precision and high-speed equipment such as CNC machines, cooling towers, and gearboxes.
    2. Pharmaceutical and Processing Equipment:Applied in pharmaceutical devices, chemical processing machines, and other specialized industrial equipment.
    3. Electronics Manufacturing: Used in welding machines and other electronic manufacturing equipment.
    4. Packaging and Refrigeration: Support packaging machines, chillers, and related devices.
    CERTIFICATERoHS & REACH, IATF16949:2016
    FeatureHigh Speed and Stiffness,High Running Accuracy,High Load Carrying Capacity
    ServiceOEM&ODM Customized Services
    SamplesPlease Contact Us
    ServiceOnline Support,Professional Service
    SizeStandard,For custom sizes ,please contact us
    Factory ManufacturerYes

    If you need more detailed information , feel free to ask!

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