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The 7004 CE/P4ADGB is a super precision angular contact ball bearing with a 20mm bore and 42mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and comes in a universal matching set of two bearings.
This model handles dynamic radial loads up to 2722 lbf and spins smoothly at speeds up to 100,000 RPM. Its phenolic cage ensures quiet operation and long service life.
The open design allows for easy lubrication, while the P4A tolerance class guarantees exceptional precision. It operates efficiently in temperatures from -30°C to 110°C.
Ideal for high-speed applications like machine tool spindles or precision equipment, where accurate alignment and low friction are crucial. Weighing just 0.13kg, it’s lightweight yet robust for demanding tasks.
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Performance Features of 7004 CE/P4ADGB Bearing
7004 CE/P4ADGB Bearing is crafted with chrome steel rings and balls, offering high precision for angular contact applications.
Its 15° contact angle ensures optimal load distribution, enhancing performance in high-speed operations.
The phenolic cage maintains ball alignment, reducing friction and extending service life.
With a maximum speed of 100,000 rpm, it delivers both durability and efficiency.
7004 CE/P4ADGB Bearing operates smoothly in temperatures ranging from -30°C to 110°C.
Its universal matching design allows flexible arrangement options, including back-to-back and face-to-face configurations.
The light preload (Class B) ensures minimal vibration and noise during operation.
This makes it suitable for applications requiring quiet and precise performance.
Industrial Uses of 7004 CE/P4ADGB Bearing
7004 CE/P4ADGB Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures smooth operation. The universal matching feature allows flexible arrangements for different load requirements.
In automotive applications, 7004 CE/P4ADGB Bearing supports electric motors and gearboxes, handling both radial and axial loads efficiently. Its phenolic cage reduces friction, making it ideal for high-performance systems.
For medical imaging devices, 7004 CE/P4ADGB Bearing’s P4A tolerance class provides the accuracy needed for consistent results. The chrome steel construction ensures durability in critical environments.
Automation systems benefit from 7004 CE/P4ADGB Bearing’s light preload and high-speed capabilities, perfect for robotic arms. The open design simplifies lubrication maintenance in continuous operation.
In consumer electronics like high-end printers, 7004 CE/P4ADGB Bearing’s compact size and precision enhance performance. Its temperature range suits both indoor and industrial environments.
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