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The 7002 CD/P4ADBB is a super precision angular contact ball bearing, measuring 15mm by 32mm by 18mm. Made from chrome steel, it’s designed for high-speed applications with a 15° contact angle.
It handles radial loads up to 1872 lbf and spins smoothly at speeds up to 100,000 RPM. The phenolic cage ensures durability, while the open design allows easy lubrication.
This matched set of two bearings (DB arrangement) offers light preload for precise performance. Ideal for machine tools or spindles where accuracy and speed are key.
With a temperature range of -30°C to 110°C, it’s versatile for various industrial uses. Weighing just 0.06kg, it’s lightweight yet robust. Compliant with P4A tolerance class for reliable operation.
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How Does 7002 CD/P4ADBB Bearing Achieve Super Precision?
7002 CD/P4ADBB Bearing features a 15° contact angle, optimised for angular contact loads and high-speed applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
With a dynamic radial load capacity of 1872 lbf, it handles demanding tasks reliably.
The P4A tolerance class guarantees precision, making it suitable for high-accuracy machinery.
Lubricated for longevity, 7002 CD/P4ADBB Bearing operates efficiently at speeds up to 100,000 rpm.
Its matched arrangement of two bearings ensures balanced performance in paired setups.
Industrial Uses of 7002 CD/P4ADBB Bearing
In machine tools, 7002 CD/P4ADBB Bearing handles high-speed spindle operations with ease, thanks to its precision angular contact design. The matched arrangement ensures stability during demanding machining tasks.
Where Is 7002 CD/P4ADBB Bearing Used?
You’ll often spot 7002 CD/P4ADBB Bearing in automotive transmissions, where its light preload reduces friction for smoother gear shifts. The phenolic cage also helps dampen vibrations in high-RPM scenarios.
Built for Heavy-Duty Use: 7002 CD/P4ADBB Bearing
This bearing excels in robotics, particularly for articulated arms requiring precise motion control. Its chrome steel construction withstands continuous operation without compromising accuracy.
Medical vs Industrial: Where 7002 CD/P4ADBB Bearing Excels
While 7002 CD/P4ADBB Bearing performs well in industrial pumps, it truly shines in medical centrifuges where minimal vibration is critical. The P4A tolerance class guarantees consistent performance in sensitive applications.
Perfect Fit for Automation: 7002 CD/P4ADBB Bearing
In CNC equipment, 7002 CD/P4ADBB Bearing maintains positional accuracy during rapid tool changes. The 15° contact angle optimally balances radial and axial loads for extended service life.
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