71900 CEGA/P4A Super Precision High-Speed Angular Contact Ball Bearing with 10 mm Bore Diameter and 150,000 rpm Limiting Speed
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-3 weeks
Brand:
CNBTZC or OEM
Product Description
71900 CEGA/P4A Super-Precision High-Speed E Design Single Row Angular Contact Ball Bearing 7900
Product Overview
71900 CEGA/P4A 10×22×6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing
Super-precision, high-speed E design, universally matchable single row angular contact ball bearing. The 71900 CEGA/P4A bearing features precise dimensions, high static load capacity, P4A precision grade, and delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
| Part Number | 71900 CEGA/P4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions |
Inner Bore Diameter (d): 10 mm Inner Bore Diameter Tolerance: -0.004mm to 0 Outer Bore Diameter (D): 22 mm Outer Bore Diameter Tolerance: -0.004mm to 0 Width (B): 6 mm Width Tolerance: -0.2mm to 0 |
| Specifications |
Contact Angle: 15° (25°, 40° Available) Material: Chrome Steel Cage Material: Phenolic Number of Rows: 1 Single Row Seal Type: Open Temperature Range: -30°C to 150°C Lubrication: Grease or Oil Tolerance Class: P4 A better than P4 (ABEC-9) Weight: 0.009 kg Matched Arrangement: No Universal Matching Bearing: Yes Preload: EL/Extra Light/Class A |
| Load and Speed |
Dynamic Radial Load: 2030 N Static Radial Load: 780 N Reference Speed For Grease: 100,000 rpm Limiting Speed For Oil: 150,000 rpm |
Performance Features
- High-precision engineering for demanding applications
- Very tight tolerances suitable for precise machinery
- Ability to handle both radial and axial loads simultaneously
- High-speed operation with exceptional stability
- Low torque and friction for energy efficiency
- Enhanced rigidity for accuracy under heavy loads
- Durability with extended service life
- Effective performance across wide temperature range (-30°C to 150°C)
Applications
The 71900 CEGA/P4A precision angular contact ball bearing is ideally suited for applications requiring high accuracy and reliability:
- Machine tools
- Industrial machinery
- Electric motors and generators
- Aerospace components
- Scientific research equipment
- Medical devices
- Robotics
Certifications & Services
Certificates:
RoHS & REACH, IATF16949:2016
RoHS & REACH, IATF16949:2016
Features:
High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Services:
OEM & ODM Customized Services, Online Support, Professional Service
OEM & ODM Customized Services, Online Support, Professional Service
Sizes:
Standard sizes available, custom sizes upon request
Standard sizes available, custom sizes upon request
Manufacturer:
Factory Manufacturer
Factory Manufacturer
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beining Intelligent Technology (Zhejiang) Co., Ltd
Location
No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
Contact Person
Shelley Dong