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The 7002 ACD/HCP4A is a super precision angular contact ball bearing with a compact size of 15mm by 32mm by 9mm, crafted from chrome steel for durability. It features a 25° contact angle and ceramic balls for smooth operation.
With a dynamic radial load capacity of 1112 lbf, it handles high speeds up to 95,000 RPM. The phenolic cage ensures stability, while the open design allows for easy lubrication.
This bearing is ideal for precision applications like machine tool spindles or high-speed robotics. Its P4 tolerance class guarantees accurate performance in demanding conditions.
Weighing just 0.027kg, it’s lightweight yet robust. Compatible with SKF bearings, it’s a reliable choice for replacements or upgrades.
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Performance Features of 7002 ACD/HCP4A Bearing
7002 ACD/HCP4A Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls reduce friction, enhancing precision and speed capabilities.
The phenolic cage in 7002 ACD/HCP4A Bearing ensures smooth operation at high speeds up to 95,000 rpm.
This material choice also minimises heat generation, maintaining performance in varied temperatures.
7002 ACD/HCP4A Bearing’s P4 tolerance class guarantees exceptional accuracy for precision machinery.
With a dynamic radial load capacity of 1112 lbf, it delivers reliable performance under stress.
Common Applications of 7002 ACD/HCP4A Bearing
7002 ACD/HCP4A Bearing is widely used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.
In robotics, 7002 ACD/HCP4A Bearing provides reliable performance in articulated arms, thanks to its phenolic cage and P4 tolerance class. Its compact size fits well in tight spaces without compromising load capacity.
For dental drills and other medical devices, 7002 ACD/HCP4A Bearing offers quiet and vibration-free operation. The chrome steel rings and ceramic balls ensure long service life even in sterile environments.
Where Is 7002 ACD/HCP4A Bearing Used?
You’ll often find 7002 ACD/HCP4A Bearing in CNC machinery, where its high-speed capability and precision are crucial. The open design allows for easy lubrication, extending its lifespan in demanding conditions.
In aerospace applications, 7002 ACD/HCP4A Bearing handles both radial and axial loads efficiently. Its lightweight construction and ceramic balls make it a preferred choice for reducing overall component weight.
Built for Heavy-Duty Use: 7002 ACD/HCP4A Bearing
7002 ACD/HCP4A Bearing excels in industrial pumps, where its phenolic cage resists corrosion from harsh fluids. The 25° contact angle provides excellent load distribution under varying pressures.
For electric motors, 7002 ACD/HCP4A Bearing’s ceramic balls minimise energy loss, improving efficiency. Its P4 tolerance ensures consistent performance, even at speeds up to 95,000 rpm.
Automotive vs Aerospace: Applications of 7002 ACD/HCP4A Bearing
In automotive transmissions, 7002 ACD/HCP4A Bearing supports high rotational speeds while maintaining precision. Its metric sizing makes it compatible with European and Asian vehicle designs.
For aircraft components, 7002 ACD/HCP4A Bearing’s lightweight and high-speed capabilities are invaluable. The ceramic balls reduce heat buildup, enhancing reliability in critical flight systems.
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