Sign In | Join Free | My himfr.com
Home > Precision Ball Bearings >

S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ

Beining Intelligent Technology (Zhejiang) Co., Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ from wholesalers
     
    Buy cheap S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ from wholesalers
    • Buy cheap S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ from wholesalers

    S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ

    Ask Lasest Price
    Brand Name : CNBTZC or OEM
    Model Number : S71911 CD/P4A
    Certification : IATF16949:2016
    Price : Please contact us,thanks
    Payment Terms : L/C,T/T
    Supply Ability : 200000pcs per month
    Delivery Time : 2-4 weeks
    • Product Details
    • Company Profile

    S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ

    S71911 CD/P4A 55*80*13 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing

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


    The S71911 CD/P4A bearing,bore diameter is 55 mm, outside diameter is 80 mm,width is 13 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 NumberS71911 CD/P4A
    Bearing TypeAngular Contact
    Measurement UnitMetric
    DimensionsInner Bore Diameter (d)55 mm
    Inner Bore Diameter Tolerance-0.007mm to 0
    Outer Bore Diameter (D)80 mm
    Outer Bore Diameter Tolerance-0.007mm to 0
    Width (B)13 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
    LubricationOil,Grease
    Tolerance ClassP4A better than P4 (ABEC-7)
    Weight0.18 kg
    Matched ArrangementNo
    Universal Matching BearingNo
    PreloadNot applicable
    Load and SpeedDynamic Radial Load19500 N
    Static Radial Load14600 N
    Reference Speed For Grease (r/min)16,000 rpm
    Limiting Speed For Oil(r/min)26,000 rpm

    S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ


    S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ


    What's the Performance Features of S71911 CD/P4A Bearing?


    The S71911 CD/P4A 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 S71911 CD/P4A Bearing?


    Applications of S71911 CD/P4A Bearing as following:

    Industrial Machinery

    • Drilling Machines: Used in radial drills to support high-speed rotation and ensure accurate drilling.
    • Welding Machines: Helps control electrode movement for precise and stable welding.
    • Folding Machines: Ensures accurate paper folding in packaging or printing equipment.

    Plastics Industry

    • Pelletizing Machines & Plastic Sheet Machines: Can work under high temperature and heavy load, helping produce plastic pellets and sheets efficiently and steadily.

    Food & Beverage Industry

    • Used in food processing and biscuit machines where hygiene and reliability are important.

    Electronics Manufacturing

    • SMT Machines & Reflow Ovens: High precision and speed help place and solder electronic components accurately.

    Other Applications

    • Mining Equipment: Withstands dusty and wet conditions, providing reliable operation in separation machines.
    • Dump Trucks: Supports key parts like the drive shaft under heavy loads.
    • Dehumidifiers: Keeps fans running smoothly for stable performance.
    • Testing Equipment: Ensures accurate measurements in melt index testers.
      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!

      R2AZZ Shielded Radial Ball Bearing Miniature Deep Groove Ball Bearings Single Row 3.175x12.7x4.366mm Motor high speed bearing 4


      Quality S71911 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7911 2RZ for sale
      Inquiry Cart 0
      Send your message to this supplier
       
      *From:
      *To: Beining Intelligent Technology (Zhejiang) Co., Ltd
      *Subject:
      *Message:
      Characters Remaining: (0/3000)