707 CE/P4A 7*19*6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed Spindle Tools CNC Machine
The 707 CE/P4A bearing,bore diameter is 7 mm, outside diameter is 19mm,width is 6 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 | 707 CE/P4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | Inner Bore Diameter (d) | 7 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) | 6 mm |
| Width Tolerance | -0.2mm to 0 |
| Specifications | Contact Angle | 15° (25°,40° Available) |
| Material | Chrome Steel |
| Cage Material | Phenolic |
| Number of Rows | Single Row |
| Seal Type | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease or Oil |
| Tolerance Class | P4A better than P4 |
| Weight | 0.007 kg |
| Matched Arrangement | No |
| Universal Matching Bearing | No |
| Preload | Not applicable |
| Load and Speed | Dynamic Radial Load | 1950 N |
| Static Radial Load | 640 N |
| Reference Speed For Grease (r/min) | 127,000 rpm |
| Limiting Speed For Oil(r/min) | 190,000 rpm |
What's the Performance Features of 707 CE/P4A Bearing?
The 707 CE/P4A angular contact ball bearing is designed for high-performance applications, offering exceptional high-speed capability, significant load capacity, and P4A class precision. Constructed from premium materials for durability and low friction, it ensures minimal deflection under load, critical for maintaining machining accuracy. This bearing excels in harsh environments due to its environmental resistance and is ideal for demanding industries such as machine tools, industrial automation, aerospace, and automotive, where precision and reliability are paramount. The P4A precision class guarantees superior rotational accuracy, making it suitable for applications requiring exceptional performance and accuracy.
What's the Applications of the 707 CE/P4A Bearing?
The 707 CE/P4A angular contact ball bearing, known for its high precision and rigidity, is widely used in machine tool spindles where it supports significant loads while maintaining high-speed operation and machining accuracy. Beyond machine tools, this bearing finds application in various precision machinery like automated production lines and robotic arms, as well as in food processing equipment such as ovens and stoves, ensuring stable performance under high temperatures and heavy loads. Its P4A precision class guarantees superior rotational accuracy and reliability, making it suitable for applications demanding exceptional performance across different 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 |
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707 CE/P4A Super Precision High Speed Angular Contact Ball Bearing Spindle Tools Images
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