71900 CE/HCP4ADT 10 mm Bore Diameter P4A Precision Grade Hybrid Ceramic Balls Super-Precision Angular Contact Ball Bearing
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-3 weeks
Brand:
CNBTZC or OEM
Product Description
71900 CE/HCP4ADT Hybrid Super-Precision Single Row Angular Contact Ball Bearing 7900
Product Overview
71900 CE/HCP4ADT 10×22×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing with Ceramic Balls
Matched set of two super-precision, high-speed E design, single row angular contact ball bearings.
The 71900 CE/HCP4ADT 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 | 71900 CE/HCP4ADT |
|---|---|
| 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): 12 (2×6 mm) Width Tolerance: -0.2mm to 0 |
| Specifications |
Contact Angle: 15° (25°, 40° Available) Material: Hybrid (Chrome Steel Rings, Ceramic Balls) Cage Material: Phenolic Number of Rows: 2 (2× 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: 0.018 kg Matched Arrangement: DT Tandem << 2 bearings Universal Matching Bearing: No Preload: Not applicable |
| Load and Speed |
Dynamic Radial Load: 3250 N Static Radial Load: 1560 N Reference Speed For Grease: 123,000 rpm Limiting Speed For Oil: 185,000 rpm |
Performance Features
- Engineered for high-precision and high-performance applications
- Very tight tolerances suitable for precise machinery
- 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
Applications
The 71900 CE/HCP4ADT bearing, a precision angular contact ball bearing, excels in applications requiring high precision and reliability:
- High-precision machining equipment for stable performance and accuracy
- Automated production lines to reduce maintenance and downtime
- Heavy-duty machine tools requiring high rigidity and load-bearing capacity
- Various critical applications requiring durable and dependable support
Certifications & Services
| CERTIFICATE | RoHS & REACH, IATF16949:2016 |
|---|---|
| Feature | High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity |
| Service | OEM&ODM Customized Services |
| Samples | Please Contact Us |
| Service | Online Support, Professional Service |
| Size | Standard, For custom sizes, please contact us |
| Factory Manufacturer | Yes |
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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