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7001 ACD/P4A 12*28*8 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed
Super-precision, high-capacity, single row angular contact ball bearing
The 7001 ACD/P4A bearing,bore diameter is 12 mm, outside diameter is 28 mm,width is 8 mm,featuring precise dimensions, high static load capacity, P4A precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 7001 ACD/P4A | |
| Bearing Type | Angular Contact | |
| Measurement Unit | Metric | |
| Dimensions | Inner Bore Diameter (d) | 12 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 | |
| Outer Bore Diameter (D) | 28 mm | |
| Outer Bore Diameter Tolerance | -0.005mm to 0 | |
| Width (B) | 8 mm | |
| Width Tolerance | -0.2mm to 0 | |
| Specifications | Contact Angle | 25° (15°,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 | P4A better than P4 | |
| Weight | 0.021 kg | |
| Matched Arrangement | No | |
| Universal Matching Bearing | No | |
| Preload | Not applicable | |
| Load and Speed | Dynamic Radial Load | 4360 N |
| Static Radial Load | 1830 N | |
| Reference Speed For Grease (r/min) | 60,000 rpm | |
| Limiting Speed For Oil(r/min) | 90,000 rpm | |
What's the Performance Features of 7001ACD/P4A Bearing?
The 7001 ACD/P4A bearing, engineered for high-performance applications, features P4A grade precision, an angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.
What's the Applications of the 7001 ACD/P4A Bearing?
The 7001 ACD/P4A bearing, a super-precision angular contact ball bearing,featuring precision design and high-performance characteristics, is a critical component in various industries, including electronics manufacturing, rubber processing, food production, stone machinery, heavy mechanical processing, garment and rubber manufacturing, cleaning and packaging lines, chemical processing, and geological survey equipment. Its robust design and ability to handle significant loads and vibrations enhance equipment stability, product quality, and production efficiency across these sectors, making it an indispensable choice for applications demanding reliability and performance.
| 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 |