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7011 CE/P4A Metric Precision Angular Contact Bearings

Beining Intelligent Technology (Zhejiang) Co., Ltd
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    Buy cheap 7011 CE/P4A Metric Precision Angular Contact Bearings from wholesalers
     
    Buy cheap 7011 CE/P4A Metric Precision Angular Contact Bearings from wholesalers
    • Buy cheap 7011 CE/P4A Metric Precision Angular Contact Bearings from wholesalers

    7011 CE/P4A Metric Precision Angular Contact Bearings

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    Brand Name : CNBTZC or OEM
    Model Number : 7011 CE/P4A
    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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    7011 CE/P4A Metric Precision Angular Contact Bearings

    7011 CE/P4A 55*90*18 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

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


    The 7011 CE/P4A bearing,bore diameter is 55 mm, outside diameter is 90 mm,width is 18 mm,featuring precise dimensions, high static load capacity, P4A precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.


    Part Number7011 CE/P4A
    Bearing TypeAngular Contact
    Measurement UnitMetric
    DimensionsInner Bore Diameter (d)55 mm
    Inner Bore Diameter Tolerance-0.007mm to 0
    Outer Bore Diameter (D)90 mm
    Outer Bore Diameter Tolerance-0.008m to 0
    Width (B)18 mm
    Width Tolerance-0.2mm to 0
    SpecificationsContact Angle15° (25°,40° Available)
    MaterialChrome Steel
    Cage MaterialPhenolic
    Number of Rows1 Single Row
    Seal TypeOpen
    Temperature Range-30°C to 150°C
    LubricationGrease or Oil
    Tolerance ClassP4A better than P4
    Weight0.38 kg
    Matched ArrangementNo
    Universal Matching BearingNo
    PreloadNot applicable
    Load and SpeedDynamic Radial Load16800 N
    Static Radial Load12200 N
    Reference Speed For Grease (r/min)22,000 rpm
    Limiting Speed For Oil(r/min)34,000 rpm

    7011 CE/P4A Metric Precision Angular Contact Bearings


    7011 CE/P4A Metric Precision Angular Contact Bearings


    What's the Performance Features of 7011 CE/P4A Bearing?


    The 7011 CE/P4A bearing, engineered for high-performance applications, features P4A grade precision, an angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.


    What's the Applications of the 7011 CE/P4A Bearing?


    The 7011 CE/P4A is a high-precision angular contact ball bearing, designed for applications requiring high-speed rotation, low vibration, and reliable performance , making it ideal for advanced engineering systems.

    Common Applications:

    1. Machine Tools

    • Spindles: Used in CNC machining centers, grinders, and lathes for smooth, high-speed cutting.
    • Precision Components: Supports micron-level accuracy in positioning systems.

    2. Industrial Robots

    • Robot Joints: Handles fast, repetitive motion in 6-axis robotic arms.
    • Grippers/End Effectors: Ensures stable and precise force control for delicate operations.

    3. Medical Devices

    • Imaging Equipment: Provides low-noise rotation in CT and MRI scanner gantries.
    • Surgical Instruments: Delivers high-speed precision in dental drills and robotic surgery tools.

    4. Aerospace

    • Engine Components: Operates in fuel pumps and small turbines under high temperatures.
    • Flight Control Systems: Enables reliable, accurate motion in onboard instruments.

    5. Automotive

    • Electric Motors: Supports high-speed operation in EV/HEV drive systems and gearboxes.
    • Turbochargers: Designed to handle high RPM and heat in performance vehicles.

    6. Energy Equipment

    • Turbines: Used in small gas turbines and compressors for distributed energy systems.
    • High-Pressure Pumps: Ensures efficiency and durability in fluid transfer systems.

    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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