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The 7003 CD/HCP4ADBB is a super precision angular contact ball bearing with a 17mm bore and 35mm outer diameter, designed for high-speed applications. Its 15° contact angle and ceramic balls ensure smooth operation under angular loads.
With a dynamic radial load capacity of 2498 lbf, it handles demanding conditions while maintaining precision. The phenolic cage and chrome steel rings provide durability, and it reaches speeds up to 103,000 RPM.
The open design and light preload make it easy to maintain, while the matched pair arrangement (DB) ensures stability. Ideal for machine tools or high-speed spindles where accuracy is crucial.
Weighing just 0.066kg, it’s lightweight yet robust. Compliant with P4A tolerance standards, it operates in temperatures from -30°C to 110°C. A reliable choice for precision engineering.
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How Is 7003 CD/HCP4ADBB Bearing Engineered for Reliability?
7003 CD/HCP4ADBB Bearing features a 15° contact angle, optimised for precision angular contact applications.
The chrome steel rings and ceramic balls enhance durability while reducing friction.
With a dynamic radial load capacity of 2498 lbf, it handles demanding conditions effortlessly.
Its phenolic cage ensures smooth operation, even at high speeds up to 103,000 rpm.
The matched arrangement of two bearings provides stability and balanced performance.
Light preload class B further improves accuracy and extends service life.
Key Fields for 7003 CD/HCP4ADBB Bearing
In machine tools, 7003 CD/HCP4ADBB Bearing excels with its high-speed capabilities and precision, thanks to the ceramic balls and phenolic cage. The matched arrangement ensures stability in demanding operations like CNC machining.
Where Is 7003 CD/HCP4ADBB Bearing Used?
You’ll often find 7003 CD/HCP4ADBB Bearing in robotics, where its angular contact design handles combined loads smoothly. The light preload makes it ideal for applications requiring minimal friction, such as robotic arms.
Built for Heavy-Duty Use: 7003 CD/HCP4ADBB Bearing
7003 CD/HCP4ADBB Bearing is a reliable choice for aerospace applications, where its P4A tolerance class ensures consistent performance. The chrome steel rings and ceramic balls provide durability under extreme conditions.
Automotive vs Aerospace: Applications of 7003 CD/HCP4ADBB Bearing
In automotive systems, 7003 CD/HCP4ADBB Bearing supports high-speed components like turbochargers. For aerospace, its precision and temperature resistance make it suitable for instrumentation and control systems.
Perfect Fit for Automation: 7003 CD/HCP4ADBB Bearing
7003 CD/HCP4ADBB Bearing is widely used in automated production lines, where its low friction and high-speed performance reduce downtime. The open design allows for easy lubrication, extending service life.
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