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The 709 CE/HCPA9ADGB is a super precision angular contact ball bearing with a compact size of 9mm by 24mm by 14mm. Made from chrome steel and ceramic balls, it offers smooth operation and durability.
With a 15° contact angle, it handles radial loads up to 952 lbf and spins at speeds up to 95,000 RPM. Its light preload ensures precise performance in high-speed applications.
The open design and phenolic cage make maintenance easy while maintaining stability. It works in temperatures from -30°C to 110°C, suitable for various environments.
Ideal for precision machinery like spindles or small motors, this bearing comes in a matched set of two for versatile mounting options. Weighing just 0.026kg, it’s lightweight yet robust.
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Performance Features of 709 CE/HCPA9ADGB Bearing
709 CE/HCPA9ADGB Bearing is crafted with chrome steel rings and ceramic balls, offering a balanced performance for angular contact applications.
Its 15° contact angle ensures efficient load distribution, enhancing operational stability.
The phenolic cage maintains ball alignment, reducing friction and wear during high-speed rotation.
With a maximum speed of 95,000 rpm, it suits precision tasks requiring smooth and reliable motion.
Universal matching allows flexible arrangements like back-to-back or face-to-face setups.
This adaptability makes 709 CE/HCPA9ADGB Bearing ideal for varied industrial uses.
Common Applications of 709 CE/HCPA9ADGB Bearing
In precision machine tools, 709 CE/HCPA9ADGB Bearing excels due to its angular contact design and ceramic balls, which reduce friction and improve accuracy. The light preload ensures smooth operation in high-speed spindle applications.
For robotics, 709 CE/HCPA9ADGB Bearing is a reliable choice for joints and rotary axes, where its universal matching feature allows flexible mounting configurations. The phenolic cage adds durability while maintaining low weight.
In medical imaging devices, 709 CE/HCPA9ADGB Bearing’s PA9A tolerance class provides the consistency needed for sensitive diagnostics. Its chrome steel rings and ceramic balls offer long service life even with frequent use.
Where Is 709 CE/HCPA9ADGB Bearing Used?
You’ll often find 709 CE/HCPA9ADGB Bearing in high-speed dental drills, where its low heat generation and precision are crucial. The open design simplifies lubrication for extended maintenance intervals.
Aerospace applications benefit from 709 CE/HCPA9ADGB Bearing’s ability to handle combined radial and axial loads in compact spaces. Its temperature range suits both cockpit instruments and engine-adjacent components.
Built for Versatility: 709 CE/HCPA9ADGB Bearing
This bearing works well in 3D printers, particularly for the Z-axis, where its tandem arrangement option supports precise vertical movement. The ceramic balls minimise wear over long print jobs.
In small electric motors, 709 CE/HCPA9ADGB Bearing’s 95,000 rpm capability makes it ideal for high-RPM applications like drone propellers. The metric sizing ensures easy integration with European and Asian motor designs.
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