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The 7008 ACE/HCDGAVQ126 is a super precision angular contact ball bearing with a 40mm bore and 68mm outer diameter, crafted from durable chrome steel. Its 25° contact angle and ceramic balls ensure smooth operation under radial loads up to 4275 lbf.
This bearing spins at speeds up to 56,000 RPM, thanks to its phenolic cage and extra-light preload. The open design allows for easy lubrication, making maintenance straightforward.
Universal matching lets you arrange it back-to-back, face-to-face, or tandem, offering flexibility in tight spaces. Ideal for high-speed applications like machine tool spindles or precision instruments.
Weighing 0.34kg, it operates in temperatures from -30°C to 110°C. Compliant with P4A tolerance class, it’s a reliable choice for demanding setups. Interchangeable with SKF bearings for easy replacements.
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Performance Features of 7008 ACE/HCDGAVQ126 Bearing
7008 ACE/HCDGAVQ126 Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 25° contact angle and universal matching arrangement provide excellent load distribution for angular contact applications.
The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a dynamic radial load capacity of 4275 lbf, it handles demanding conditions reliably.
7008 ACE/HCDGAVQ126 Bearing operates at speeds up to 56,000 rpm, making it suitable for high-performance machinery.
Its P4A tolerance class guarantees consistent precision in critical applications.
The extra light preload ensures minimal friction, while the open design allows for easy lubrication.
This bearing excels in environments with temperatures ranging from -30°C to 110°C.
Practical Applications of 7008 ACE/HCDGAVQ126 Bearing
In industrial machinery, 7008 ACE/HCDGAVQ126 Bearing is commonly used in high-speed spindles and machine tools, where its precision angular contact design ensures accurate performance. The ceramic balls reduce friction, making it suitable for demanding environments.
Where Is 7008 ACE/HCDGAVQ126 Bearing Used?
You’ll often find 7008 ACE/HCDGAVQ126 Bearing in automotive applications like electric motors and transmissions, thanks to its ability to handle both radial and axial loads. The phenolic cage adds durability, even under continuous use.
Ideal for Precision: 7008 ACE/HCDGAVQ126 Bearing
For medical imaging devices, 7008 ACE/HCDGAVQ126 Bearing offers reliable operation due to its P4A tolerance class and low friction. The universal matching feature allows flexible installation in tight spaces.
Automotive vs Aerospace: Applications of 7008 ACE/HCDGAVQ126 Bearing
In automotive systems, 7008 ACE/HCDGAVQ126 Bearing supports high-speed components, while in aerospace, its lightweight ceramic balls improve efficiency. The extra light preload ensures smooth performance in both fields.
Built for Heavy-Duty Use: 7008 ACE/HCDGAVQ126 Bearing
7008 ACE/HCDGAVQ126 Bearing is a solid choice for robotics and automation, where its high-speed capability and durability are key. The open design allows for easy lubrication, extending its service life.
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