71900 CE/HCPA9A Hybrid Ball Bearing with 10 mm Bore Diameter Hybrid Ceramic Balls and High Speed E Design
71900 CE/HCPA9A 10×22×6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed Hybrid E Design Single Row
Super-precision, high-speed E design, single row angular contact ball bearing featuring precise dimensions, high static load capacity, PA9A precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 71900 CE/HCPA9A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| 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 |
| Contact Angle | 15° (25°, 40° Available) |
| Material | Hybrid (Chrome Steel Rings, Ceramic Balls) |
| 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 | PA9A |
| Weight | 0.009 kg |
| Dynamic Radial Load | 2030 N |
| Static Radial Load | 780 N |
| Reference Speed For Grease | 123,000 rpm |
| Limiting Speed For Oil | 185,000 rpm |
- 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 wide temperature range
- Machine tools
- Photovoltaic equipment
- Mold manufacturing
- Metal cutting
- Automotive components
- 3C products (computers, communications, consumer electronics)
Its ability to handle high speeds, heavy loads, and ensure stable operation makes it an essential component in applications ranging from precision machinery to electronic devices, supporting reliable performance and enhancing production efficiency.
| 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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