7010 CB/P4A 50*80*16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed
Super-precision, high-speed B design, single row angular contact ball bearing
The 7010 CB/P4A bearing,bore diameter is 50 mm, outside diameter is 80 mm,width is 16 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 | 7010 CB/P4A | |
Bearing Type | Angular Contact | |
Measurement Unit | Metric | |
Dimensions | Inner Bore Diameter (d) | 50 mm |
Inner Bore Diameter Tolerance | -0.006mm to 0 | |
Outer Bore Diameter (D) | 80 mm | |
Outer Bore Diameter Tolerance | -0.007mm to 0 | |
Width (B) | 16 mm | |
Width Tolerance | -0.2mm to 0 | |
Specifications | Contact Angle | 15° (25°,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 | 0.29 kg | |
Matched Arrangement | No | |
Universal Matching Bearing | No | |
Preload | Not applicable | |
Load and Speed | Dynamic Radial Load | 9950 N |
Static Radial Load | 7800 N | |
Reference Speed For Grease (r/min) | 24,000 rpm | |
Limiting Speed For Oil(r/min) | 36,000 rpm |
What's the Performance Features of 7010 CB/P4A Bearing?
The 7010 CB/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 7010 CB/P4A Bearing?
The application areas of the 7010 CBP4A bearing are primarily concentrated in high-precision, high-speed industrial equipment. Specific applications include the following scenarios:
1.Industrial Equipment
Plastic and Rubber Processing: Used in injection molding machine parts and plastic forming machines. These applications demand bearings that can operate under high temperatures, high pressure, and frequent start-stop conditions.
4. Textile and Printing Industries
Textile Machinery: Weaving machines require stable rotating components, and this bearing ensures smooth weaving processes.
Printing Equipment: Although not explicitly mentioned, presence in Heidelberg printing machine bearings suggests this model may also be suitable for related printing equipment.
5. Other Applications
Binding Machines: Used for document binding.
Laboratory Mixing Equipment: Supports material mixing in scientific experiments.
Pressing Tables: Used for garment ironing, where reliable bearing performance is required.
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 |
If you need more detailed information , feel free to ask!