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71800 CD/HCP4 Precision Hybrid Ceramic Balls Single Row Angular Contact Ball Bearing
71800 CD/HCP4 10*19*5 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed
The 71800 CD/HCP4 bearing,bore diameter is 10 mm, outside diameter is 19mm,width is 5 mm,featuring precise dimensions, high static load capacity, P4 precision grade, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 71800 CD/HCP4 | |
| 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) | 19 mm | |
| Outer Bore Diameter Tolerance | -0.005mm to 0 | |
| Width (B) | 5 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 | 1 Single Row | |
| Seal Type | Open | |
| Temperature Range | -30°C to 150°C | |
| Lubrication | Grease or Oil | |
| Tolerance Class | P4 (ABEC-7) | |
| Weight | 0.005 kg | |
| Matched Arrangement | No | |
| Universal Matching Bearing | No | |
| Preload | Not applicable | |
| Load and Speed | Dynamic Radial Load | 1900 N |
| Static Radial Load | 980 N | |
| Reference Speed For Grease (r/min) | 95,000 rpm | |
| Limiting Speed For Oil(r/min) | 150,000 rpm | |
What's the Performance Features of 71800 CD/HCP4 Bearing?
The 71800 CD/HCP4 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 71800 CD/HCP4 Bearing?
The 71800 CD/HCP4 bearing, a precision angular contact ball bearing, is indispensable across various applications including internal combustion engines, ensuring stable operation under high temperatures and heavy loads; supporting front wheels and steering systems in automobiles for accurate positioning and stability; playing a critical role in automotive differentials and railway vehicle axles for reliable power distribution and smooth operation; handling significant pressures in industrial extruders; and providing essential support in earthmoving machinery. Even in toy manufacturing, it ensures safe and proper function, highlighting its versatility and importance in achieving stability, efficiency, and precision across multiple industries.
| 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 |