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The 7004 FE/HCP4AH1DT is a super precision angular contact ball bearing with a 20mm bore and 42mm outer diameter, designed for high-speed applications. Its 18° contact angle and ceramic balls ensure smooth operation under radial loads up to 2678 lbf.
The matched pair arrangement with preload offers stability, while the open design allows for easy lubrication. The phenolic cage reduces friction, making it suitable for speeds up to 121,000 RPM.
This bearing works well in temperatures from -30°C to 110°C and is interchangeable with SKF models. Ideal for precision machinery like spindles or CNC equipment where accuracy and speed are crucial.
Weighing just 0.11kg, it’s lightweight yet durable, meeting P4A tolerance standards for reliable performance.
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Performance Features of 7004 FE/HCP4AH1DT Bearing
7004 FE/HCP4AH1DT Bearing is designed with a precise 18° contact angle, ideal for angular contact applications.
Its chrome steel rings and ceramic balls ensure smooth operation and reduced friction.
The phenolic cage maintains ball alignment, enhancing durability and performance.
With a dynamic radial load capacity of 2678 lbf, it handles demanding conditions reliably.
7004 FE/HCP4AH1DT Bearing operates at speeds up to 121,000 rpm, making it suitable for high-speed applications.
Its preloaded matched arrangement ensures consistent performance and stability.
The open seal design allows for easy lubrication, reducing maintenance needs.
With a temperature range of -30°C to 110°C, it performs well in various environments.
Industrial Uses of 7004 FE/HCP4AH1DT Bearing
This bearing is commonly used in high-speed machine tools, where its precision and ceramic balls reduce friction for smoother operation. The matched arrangement ensures stability in demanding industrial environments.
In automotive applications, 7004 FE/HCP4AH1DT Bearing supports components like electric motors and gearboxes, thanks to its angular contact design. The phenolic cage adds durability, making it suitable for long-term use.
For medical imaging devices, 7004 FE/HCP4AH1DT Bearing’s P4A tolerance class provides the accuracy needed for consistent performance. Its open design allows for easy lubrication, extending service life in critical equipment.
Automation systems benefit from 7004 FE/HCP4AH1DT Bearing’s high-speed capabilities, particularly in robotic arms and CNC machines. The preload feature enhances precision, reducing vibration during operation.
In consumer electronics, 7004 FE/HCP4AH1DT Bearing is found in high-performance fans and printers, where its lightweight design and reliability are key. The temperature range ensures it performs well in various conditions.
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