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7206 ACD/HCP4A 30*62*16 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Bearings Ceramic Balls
Super-precision, high-capacity, single row angular contact ball bearing
The 7206 ACD/HCP4A bearing,with a bore diameter of 30 mm, outside diameter of 62 mm, and width of 16 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 | 7206 ACD/HCP4A | |
Bearing Type | Angular Contact | |
Measurement Unit | Metric | |
Dimensions | Inner Bore Diameter (d) | 30 mm |
Inner Bore Diameter Tolerance | -0.005mm to 0 | |
Outer Bore Diameter (D) | 62 mm | |
Outer Bore Diameter Tolerance | -0.007mm to 0 | |
Width (B) | 16 mm | |
Width Tolerance | -0.2mm to 0 | |
Specifications | Contact Angle | 25° (15°,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 | 0.17 kg | |
Matched Arrangement | No | |
Universal Matching Bearing | No | |
Preload | Not applicable | |
Load and Speed | Dynamic Radial Load | 23400 N |
Static Radial Load | 15300 N | |
Reference Speed For Grease (r/min) | 26000 rpm | |
Limiting Speed For Oil(r/min) | 40,000 rpm |
What's the Performance Features of 7206 ACD/HCP4A Bearing?
The 7206 ACD/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 7206 ACD/HCP4A Bearing?
The 7206 ACD/HCP4A bearing,is a high-precision angular contact ball bearing featuring hybrid ceramic balls, distinguished by its high-speed capability, rigidity, and low friction. It is extensively used in several key areas:
In machine tools and precision machining equipment, it supports spindle operations in CNC machining centers and specialized broaching machines, delivering up to 26,000 rpm with grease lubrication and ensuring high precision and low vibration. For high-speed industrial equipment, it enhances efficiency in textile machinery, reduces friction losses in motors and generators, and adapts to rapid rotation in irrigation and pumping systems. In specialized industrial equipment, it provides stable support under high loads and temperatures in vulcanizing machines and resistance welders, extends lifespan in test sieves and powder screening machines, and ensures precise transmission in plastic machinery. It also serves medical and electronic precision equipment like patient monitors and laser components, where cleanliness and accuracy are paramount, minimizing particulate contamination. Additionally, it covers other applications including winding machines, food sterilization equipment, and nonwoven fabric machinery, providing high reliability and longevity for small to medium-sized mechanical components. This bearing's superior performance makes it an ideal solution across a wide range of demanding industrial 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 |