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Beining Intelligent Technology (Zhejiang) Co., Ltd

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China S7011 ACE/HCP4A Sealed Angular Contact Ball Bearing with P4A Precision Grade and
China S7011 ACE/HCP4A Sealed Angular Contact Ball Bearing with P4A Precision Grade and

  1. China S7011 ACE/HCP4A Sealed Angular Contact Ball Bearing with P4A Precision Grade and

S7011 ACE/HCP4A Sealed Angular Contact Ball Bearing with P4A Precision Grade and

  1. MOQ: 1000
  2. Price: Please contact us,thanks
  3. Get Latest Price
Structure Angular Contact
Part Number S7011 ACE/HCP4A Angular Contact Ball Bearing
Lubrication Grease
Design High-speed E
Coating Without
Sealing Without
Payment Terms L/C,T/T
Supply Ability 100000pcs per month
Delivery Time 2-4 weeks
Packaging Details plastic bag,box,carton,pallet
Seals Type Sealed,Seal on both sides,2RZ
Ring type One-piece inner and outer rings
Contact type Normal contact (two-point contact)
Replaceable With SKF, NSK 7011A5SN24TRV1VP4
Brand Name CNBTZC or OEM
Model Number S7011 ACE/HCP4A
Certification IATF16949:2016
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Structure Angular Contact Part Number S7011 ACE/HCP4A Angular Contact Ball Bearing
Lubrication Grease Design High-speed E
Coating Without Sealing Without
Payment Terms L/C,T/T Supply Ability 100000pcs per month
Delivery Time 2-4 weeks Packaging Details plastic bag,box,carton,pallet
Seals Type Sealed,Seal on both sides,2RZ Ring type One-piece inner and outer rings
Contact type Normal contact (two-point contact) Replaceable With SKF, NSK 7011A5SN24TRV1VP4
Brand Name CNBTZC or OEM Model Number S7011 ACE/HCP4A
Certification IATF16949:2016 Place of Origin China
High Light 7011 2RZ Sealed Angular Contact BearingsS7011 ACE/HCP4A Bearings
S7011 ACE/HCP4A 7011 2RZ Sealed Angular Contact Bearings
Product Overview

S7011 ACE/HCP4A 55×90×18 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed

Super-precision, high-speed E design, single row angular contact ball bearing with seals. The S7011 ACE/HCP4A bearing features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number S7011 ACE/HCP4A
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d): 55 mm
Inner Bore Diameter Tolerance: -0.007mm to 0
Outer Bore Diameter (D): 90 mm
Outer Bore Diameter Tolerance: -0.008mm to 0
Width (B): 18 mm
Width Tolerance: -0.2mm to 0
Specifications Contact Angle: 25° (15°, 40° Available)
Material: Hybrid (Chrome Steel Rings, Ceramic Balls)
Cage Material: Phenolic
Number of Rows: 1 Single Row
Seal Type: Seal on both sides
Temperature Range: -30°C to 150°C
Lubrication: Grease
Tolerance Class: P4A better than P4
Weight: 0.37 kg
Matched Arrangement: No
Universal Matching Bearing: No
Preload: Not applicable
Load and Speed Dynamic Radial Load: 15,900 N
Static Radial Load: 11,600 N
Reference Speed For Grease: 23,000 rpm
Limiting Speed For Oil: 35,000 rpm
Product Images
S7011 ACE/HCP4A angular contact bearing technical diagram S7011 ACE/HCP4A angular contact bearing product photo
Performance Features

The S7011 ACE/HCP4A bearing, engineered for high-performance applications, features P4A grade precision and 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.

Applications

The S7011 ACE/HCP4A is a high-precision angular contact ball bearing designed for high-speed operation and durability in harsh environments. Key applications include:

  • Machine Tool Spindles - Designed for high-speed CNC machining such as precision grinding and drilling, especially under heavy axial loads.
  • Aerospace Actuators - Used in flight control systems, landing gear, and auxiliary power units (APUs), where reliability under vibration is critical.
  • Semiconductor Manufacturing - Suitable for wafer handling and lithography stages in cleanrooms. P4A-grade accuracy ensures micron-level stability.
  • High-Speed Turbomachinery - Ideal for compressors and turbochargers that require heat-resistant components and long-lasting sealed lubrication.
  • Medical Imaging Systems - Perfect for MRI gantries and CT scanner rotating parts, offering low-noise and non-magnetic performance.
Certifications & Services
Certifications
RoHS & REACH, IATF16949:2016
Features
High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Service
OEM & ODM Customized Services
Samples
Please Contact Us
Support
Online Support, Professional Service
Size Options
Standard, For custom sizes please contact us
Manufacturer
Factory Manufacturer

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

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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2013

  • Total Annual:

    30000000-+

  • Employee Number:

    200~+

  • Ecer Certification:

    Verified Supplier

Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and... Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and...

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Get in touch with us

  • Reach Us
  • Beining Intelligent Technology (Zhejiang) Co., Ltd
  • No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
  • https://www.precisionball-bearing.com/

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