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The 7005 ACE/HCP4ADT is a super precision angular contact ball bearing with a 25mm bore and 47mm outer diameter, crafted from durable chrome steel and ceramic balls. It handles radial loads up to 2858 lbf and spins smoothly at speeds up to 85,000 RPM.
Its 25° contact angle and matched arrangement of two bearings provide excellent stability for angular loads. The phenolic cage ensures quiet operation and long service life, even in demanding conditions.
This bearing comes preloaded for immediate use and works well in temperatures from -30°C to 110°C. Ideal for high-speed applications like machine tool spindles or precision instruments where accuracy is crucial.
Weighing just 0.13kg, it’s lightweight yet robust, meeting P4A tolerance standards for superior performance.
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Performance Features of 7005 ACE/HCP4ADT Bearing
7005 ACE/HCP4ADT Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability and reduce friction.
The phenolic cage ensures smooth operation, even at high speeds up to 85,000 rpm.
Preload availability allows for precise adjustments, improving performance in matched arrangements.
With a dynamic radial load capacity of 2858 lbf, it handles demanding conditions reliably.
The open design simplifies lubrication, maintaining efficiency across a temperature range of -30°C to 110°C.
Common Applications of 7005 ACE/HCP4ADT Bearing
In machine tools, 7005 ACE/HCP4ADT Bearing handles high-speed spindle rotations with precision, thanks to its ceramic balls and P4A tolerance class. The matched arrangement ensures stability during demanding operations.
Where Is 7005 ACE/HCP4ADT Bearing Used?
You’ll often find 7005 ACE/HCP4ADT Bearing in robotics, where its angular contact design supports precise arm movements. The phenolic cage reduces friction, making it ideal for repetitive tasks.
Built for Heavy-Duty Use: 7005 ACE/HCP4ADT Bearing
This bearing excels in aerospace applications, such as helicopter gearboxes, where its high-speed capability and durability are crucial. The chrome steel rings add extra resilience under heavy loads.
Automotive vs Aerospace: Applications of 7005 ACE/HCP4ADT Bearing
In cars, 7005 ACE/HCP4ADT Bearing improves performance in electric motor systems, while in aircraft, it ensures reliability in navigation equipment. Its temperature range suits both environments.
Practical Applications of 7005 ACE/HCP4ADT Bearing
For medical imaging devices, 7005 ACE/HCP4ADT Bearing offers smooth, quiet operation essential for accurate diagnostics. The lubricated design minimises maintenance needs in sterile environments.
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