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The S71900 CD/HCP4A is a super precision angular contact ball bearing with a 10mm bore and 22mm outer diameter, crafted from chrome steel and ceramic balls. It handles radial loads up to 565 lbf and spins at speeds up to 95,000 RPM.
Its sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures smooth operation. The 15° contact angle makes it ideal for combined radial and axial loads.
This bearing is available with preload and matched arrangements, offering flexibility for high-precision applications. Perfect for use in machine tools or high-speed spindles where accuracy is key.
Weighing just 0.009kg, it’s lightweight yet robust. Compliant with P4 tolerance class (ABEC-7) for exceptional precision. Works reliably in temperatures from -30°C to 110°C.
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Performance Features of S71900 CD/HCP4A Bearing
S71900 CD/HCP4A Bearing is crafted with chrome steel rings and ceramic balls, ensuring high precision and durability.
Its 15° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and enhancing performance.
With a maximum speed of 95,000 rpm, it is ideal for high-speed applications.
S71900 CD/HCP4A Bearing operates smoothly within a temperature range of -30° to 110°C.
Its sealed design and preload availability contribute to long service life and minimal maintenance.
Key Fields for S71900 CD/HCP4A Bearing
S71900 CD/HCP4A Bearing is commonly used in high-speed machine spindles, where its angular contact design ensures precise rotation. The ceramic balls reduce friction, making it ideal for applications demanding smooth operation.
In robotics, S71900 CD/HCP4A Bearing supports articulated arms, providing stability during rapid movements. Its phenolic cage offers lightweight durability, which is essential for maintaining efficiency in automated systems.
For dental handpieces, S71900 CD/HCP4A Bearing’s sealed design keeps contaminants out, ensuring hygiene and reliability. The P4 tolerance class guarantees the accuracy needed for delicate medical procedures.
Where Is S71900 CD/HCP4A Bearing Used?
You’ll find S71900 CD/HCP4A Bearing in precision instruments like optical scanners, where its low vibration is crucial. The lubricated design also extends its lifespan in continuous-use environments.
In aerospace applications, S71900 CD/HCP4A Bearing handles both radial and axial loads in navigation systems. Its temperature resistance makes it suitable for varying operational conditions.
Built for Heavy-Duty Use: S71900 CD/HCP4A Bearing
S71900 CD/HCP4A Bearing excels in CNC machining centres, where its preload capability enhances rigidity. The matched arrangement option allows for custom configurations to suit specific needs.
For electric motors, S71900 CD/HCP4A Bearing’s high-speed rating ensures efficient performance. The chrome steel rings provide the necessary strength for long-term use in demanding settings.
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