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7200 CD/HCP4A 10*30*9 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls Super-precision, high-capacity, single row angular contact ball bearing
The 7200 CD/HCP4A bearing,with a bore diameter of 10 mm, outside diameter of 30 mm, and width of 9 mm, features precise dimensions, high static load capacity, and is manufactured to the P4A precision grade. Equipped with hybrid ceramic balls, this bearing delivers superior performance and reliability, making it ideal for applications that require high rotational accuracy and stability.
| Part Number | 7200 CD/HCP4A | |
| 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) | 30 mm | |
| Outer Bore Diameter Tolerance | -0.005mm to 0 | |
| Width (B) | 9 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 | P4A better than P4 (ABEC-7) | |
| Weight | 0.029 kg | |
| Matched Arrangement | No | |
| Universal Matching Bearing | No | |
| Preload | Not applicable | |
| Load and Speed | Dynamic Radial Load | 4490N |
| Static Radial Load | 1930 N | |
| Reference Speed For Grease (r/min) | 70,000 rpm | |
| Limiting Speed For Oil(r/min) | 10,000 rpm | |
What's the Performance Features of 7200 CD/HCP4A Bearing?
The 7200 CD/HCP4A angular contact ball bearing is manufactured to P4A precision grade standards, excels in high-precision and high-performance applications. It handles both radial and axial loads simultaneously, supports high-speed operation with stability, minimizes torque and friction for energy efficiency, and offers enhanced rigidity for accuracy under heavy loads. Built with hybrid ceramic balls, this durable bearing ensures extended service life and effective performance across a wide temperature range, making it ideal for applications requiring superior rotational accuracy and reliability.
What's the Applications of the 7200 CD/HCP4A Bearing?
The 7200 CD/HCP4A bearing, a precision angular contact ball bearing,renowned for its super precision and load-carrying capacity, is widely utilized in diverse applications including internal combustion engines, oil pumps and transmissions, machine tool spindles, vibrating screens, crane hooks, extruders, plastic machinery, special-purpose vehicles, textile finishing machinery, chemical pumps, coolers, and forestry machinery. Its ability to endure harsh conditions such as high loads, speeds, temperatures, vibrations, and corrosive environments makes it an essential component for ensuring stable and reliable operation across various industries. Additionally, its superior performance extends to sectors like aerospace, rail transportation, and medical devices, highlighting its versatility and reliability in critical applications.
| 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 |