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The 708 ACD/P4ADBC is a super precision angular contact ball bearing with an 8mm bore and 22mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 1170 lbf and spins smoothly at speeds up to 110,000 RPM.
With a 25° contact angle and moderate preload, it offers stable performance for angular contact applications. The open design and phenolic cage ensure easy maintenance and long service life.
This matched set of two bearings is ideal for high-precision machinery like spindles or CNC tools. It operates reliably in temperatures from -30°C to 110°C.
Weighing just 0.024kg, it’s lightweight yet robust. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for easy replacements.
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How Does 708 ACD/P4ADBC Bearing Reduce Friction?
708 ACD/P4ADBC Bearing features a 25° contact angle, optimised for smooth angular contact and reduced friction.
Its chrome steel construction ensures durability while maintaining high precision in demanding applications.
The phenolic cage in 708 ACD/P4ADBC Bearing helps minimise wear, contributing to quieter operation.
With a maximum speed of 110,000 rpm, it delivers reliable performance in high-speed scenarios.
708 ACD/P4ADBC Bearing’s moderate preload (Class C) enhances stability without compromising efficiency.
Its matched arrangement of two bearings ensures consistent load distribution for longer service life.
Key Fields for 708 ACD/P4ADBC Bearing
In machine tools, 708 ACD/P4ADBC Bearing excels with its 25° contact angle, providing stability during high-speed operations like milling and grinding. The matched pair design ensures consistent performance under moderate preload conditions.
Where Is 708 ACD/P4ADBC Bearing Used?
You’ll often spot 708 ACD/P4ADBC Bearing in robotics, where its phenolic cage reduces friction for smoother arm movements. Its P4A tolerance class makes it ideal for precision tasks in automated assembly lines.
Built for Heavy-Duty Use: 708 ACD/P4ADBC Bearing
This bearing handles radial loads effortlessly in gearboxes, thanks to its chrome steel construction. The lubricated design keeps it running smoothly even at speeds up to 110,000 rpm.
Automotive vs Aerospace: Applications of 708 ACD/P4ADBC Bearing
In cars, 708 ACD/P4ADBC Bearing supports steering systems, while aircraft use it in auxiliary power units. The metric sizing fits snugly in both compact automotive and lightweight aerospace components.
Perfect Fit for Automation: 708 ACD/P4ADBC Bearing
For 3D printers, 708 ACD/P4ADBC Bearing’s low friction ensures precise layer deposition. The open seal design allows easy relubrication, extending service life in continuous operation.
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