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The 7005 ACDGA/HCP4A is a super precision angular contact ball bearing with a 25mm bore and 47mm outer diameter, crafted from chrome steel for durability. It features a 25° contact angle and ceramic balls for smooth operation at high speeds up to 85,000 RPM.
Its extra light preload (Class A) ensures minimal friction, while the phenolic cage enhances stability. The open design allows easy lubrication, making maintenance straightforward.
This bearing handles dynamic radial loads up to 2077 lbf and static loads up to 1125 lbf. It operates efficiently in temperatures from -30°C to 110°C.
Ideal for high-precision applications like machine tools or spindles, it can be arranged back-to-back, face-to-face, or tandem. Weighing just 0.07kg, it’s lightweight yet robust. Interchangeable with SKF bearings for easy replacements.
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How Does 7005 ACDGA/HCP4A Bearing Reduce Friction?
7005 ACDGA/HCP4A Bearing features ceramic balls, significantly reducing friction for smoother operation.
Its 25° contact angle ensures optimal load distribution, enhancing efficiency in high-speed applications.
The phenolic cage maintains ball alignment, minimising wear and extending the bearing’s lifespan.
With a maximum speed of 85,000 rpm, it delivers reliable performance in precision tasks.
Chrome steel rings provide durability, while the open design allows for easy lubrication.
This combination ensures long-lasting, low-friction operation in demanding environments.
Key Fields for 7005 ACDGA/HCP4A Bearing
7005 ACDGA/HCP4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.
In robotics, 7005 ACDGA/HCP4A Bearing supports articulated arms, providing stability during rapid movements. Its phenolic cage offers lightweight durability, perfect for repetitive tasks in automated systems.
For medical imaging devices, 7005 ACDGA/HCP4A Bearing’s P4A tolerance class guarantees consistent performance in sensitive equipment. The extra light preload further enhances its suitability for delicate operations.
Where Is 7005 ACDGA/HCP4A Bearing Used?
7005 ACDGA/HCP4A Bearing excels in aerospace applications, such as gyroscopes, where its high-speed capability and precision are critical. The open seal design allows for easy lubrication in demanding environments.
In electric vehicle motors, 7005 ACDGA/HCP4A Bearing handles angular loads efficiently, contributing to longer component life. Its metric dimensions ensure compatibility with a variety of motor designs.
Built for Heavy-Duty Use: 7005 ACDGA/HCP4A Bearing
7005 ACDGA/HCP4A Bearing is a reliable choice for industrial pumps, where its chrome steel rings withstand harsh conditions. The ceramic balls also help reduce heat buildup during continuous operation.
For 3D printers, 7005 ACDGA/HCP4A Bearing ensures precise linear motion, thanks to its high tolerance class. The lightweight phenolic cage minimises inertia, improving print accuracy.
Automotive vs Aerospace: Applications of 7005 ACDGA/HCP4A Bearing
In automotive transmissions, 7005 ACDGA/HCP4A Bearing manages angular loads smoothly, enhancing gear shifting performance. Its high-speed rating makes it suitable for performance vehicles.
For aerospace actuators, 7005 ACDGA/HCP4A Bearing’s precision and durability are essential for reliable operation. The ceramic balls provide an added advantage in weight-sensitive applications.
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