707 CEGA/HCP4A Super Precision Single Row Angular Contact Ball Bearing Spindle Tools CNC
707 CEGA/HCP4A 7*19*6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed
The 707 CEGA/HCP4A bearing,bore diameter is 7 mm, outside diameter is 19mm,width is 6 mm,featuring precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 707 CE/HCP4A | |
| 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 | -0.004mm to 0 | |
| Width (B) | 6 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 | Single Row | |
| Seal Type | Open | |
| Temperature Range | -30°C to 150°C | |
| Lubrication | Grease or Oil | |
| Tolerance Class | P4A better than P4 | |
| Weight | 0.006 kg | |
| Matched Arrangement | No | |
| Universal Matching Bearing | Yes, back-to-back (<>), face-to-face (><) or tandem (>>)(DB,DF,DT) 2 bearings | |
| Preload | EL/Extra Light/Class A | |
| Load and Speed | Dynamic Radial Load | 1950 N |
| Static Radial Load | 640 N | |
| Reference Speed For Grease (r/min) | 70,000 rpm | |
| Limiting Speed For Oil(r/min) | 130,000 rpm | |
What's the Performance Features of 707 CEGA/HCP4A Bearing?
The 707 CEGA/HCP4A angular contact ball bearing is designed for high-performance applications, offering 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.
What's the Applications of the 707 CEGA/HCP4A Bearing?
The 707 CEGA/HCP4A angular contact ball bearing is a high-performance component widely utilized in industries such as machine tools, aerospace, steel metallurgy, power generation, construction machinery, textile printing, automotive manufacturing, and railway locomotives. Known for its high precision, stability, and reliability, this bearing excels in demanding applications that require high-speed operation, heavy load capacity, and performance in extreme conditions, ensuring efficient and stable equipment operation across various sectors.
| 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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