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The 7004 CE/P4ADBB is a super precision angular contact ball bearing with a 20mm bore and 42mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 2722 lbf and spins smoothly at speeds up to 100,000 RPM.
Its 15° contact angle and matched pair design (DB arrangement) provide excellent stability for angular loads. The phenolic cage ensures quiet operation and long service life, even at high speeds.
Preloaded for light operation, this bearing is ideal for precision applications like machine tool spindles or high-speed motors. It works in temperatures from -30°C to 110°C and comes lubricated for immediate use.
Weighing just 0.13kg per bearing, the set offers a compact yet robust solution. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacement.
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Performance Features of 7004 CE/P4ADBB Bearing
7004 CE/P4ADBB Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction for smoother operation.
The matched arrangement of two bearings (DB) enhances stability, making it suitable for high-precision tasks.
With a maximum speed of 100,000 rpm, it delivers reliable performance in demanding conditions.
7004 CE/P4ADBB Bearing’s light preload (Class B) ensures minimal vibration and noise during operation.
Its dynamic radial load capacity of 2722 lbf provides strength for various industrial applications.
Key Fields for 7004 CE/P4ADBB Bearing
7004 CE/P4ADBB Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings enhances stability in demanding operations.
What Makes 7004 CE/P4ADBB Bearing a Preferred Choice?
In robotics, 7004 CE/P4ADBB Bearing supports articulated arms, providing smooth movement with minimal friction. Its phenolic cage offers durability in high-speed applications.
Built for Heavy-Duty Use: 7004 CE/P4ADBB Bearing
For automotive transmissions, 7004 CE/P4ADBB Bearing handles angular loads efficiently, contributing to smoother gear shifts. The light preload ensures consistent performance over time.
Medical vs Industrial: Where 7004 CE/P4ADBB Bearing Excels
In medical imaging devices, 7004 CE/P4ADBB Bearing’s precision is crucial for clear scans. Industrial pumps benefit from its ability to withstand radial and axial loads simultaneously.
Perfect Fit for Automation: 7004 CE/P4ADBB Bearing
7004 CE/P4ADBB Bearing is ideal for CNC machines, where its high-speed capability and low heat generation improve efficiency. The open design allows for easy lubrication maintenance.
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