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The 7003 CD/P4ADBB is a super precision angular contact ball bearing, measuring 17mm by 35mm by 20mm. Made from chrome steel, it’s designed for high-speed applications with a 15° contact angle.
It handles radial loads up to 2498 lbf and spins smoothly at speeds up to 121,000 RPM. The phenolic cage ensures durability while keeping the weight light at just 0.076kg.
This set includes two matched bearings arranged back-to-back for better load distribution. The open design allows easy lubrication and maintenance.
Ideal for precision machinery like spindles or CNC tools where accuracy and speed are key. Works well in temperatures from -30°C to 110°C.
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Performance Features of 7003 CD/P4ADBB Bearing
7003 CD/P4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel construction ensures durability and reliable performance under dynamic radial loads up to 2498 lbf.
Its phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation at high speeds.
With a maximum speed of 121,000 rpm, it is suitable for precision tasks requiring fast rotation.
The matched arrangement of two bearings provides stability and consistent performance in demanding conditions.
Light preload class B ensures minimal vibration, making it ideal for high-precision machinery.
7003 CD/P4ADBB Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its open design allows for easy lubrication, extending service life and reducing maintenance needs.
Key Fields for 7003 CD/P4ADBB Bearing
In machine tools, 7003 CD/P4ADBB Bearing excels with its super precision design, handling high-speed spindle operations smoothly. The matched arrangement ensures stability during demanding cutting tasks.
Where Is 7003 CD/P4ADBB Bearing Used?
You’ll often spot 7003 CD/P4ADBB Bearing in robotics, where its angular contact design supports precise joint movements. The phenolic cage reduces friction, making it ideal for repetitive motions.
Built for Heavy-Duty Use: 7003 CD/P4ADBB Bearing
For conveyor systems, 7003 CD/P4ADBB Bearing offers reliable performance under constant radial loads. Its chrome steel construction withstands industrial environments without compromising accuracy.
Medical vs Industrial: Where 7003 CD/P4ADBB Bearing Excels
In medical scanners, 7003 CD/P4ADBB Bearing provides quiet operation essential for sensitive imaging. Meanwhile, its industrial use in pumps benefits from the P4A tolerance class for consistent alignment.
Automotive vs Aerospace: Applications of 7003 CD/P4ADBB Bearing
Car steering systems utilise 7003 CD/P4ADBB Bearing for its light preload and responsive handling. Aerospace applications value its high-speed capability and temperature resistance.
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