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The 71907 FE/HCP4AHDT is a super precision angular contact ball bearing with a 35mm bore and 55mm outer diameter, crafted from chrome steel for durability. It features ceramic balls and a phenolic cage, ensuring smooth operation at high speeds up to 56,000 RPM.
This bearing handles radial loads up to 2790 lbf and comes preloaded in a matched pair for enhanced stability. Its open design allows for easy lubrication, making maintenance straightforward.
With an 18° contact angle, it excels in applications requiring precise angular contact. Ideal for high-speed machinery like spindles or precision tools where accuracy is key.
Weighing just 0.13kg, it’s lightweight yet robust, and operates efficiently in temperatures from -30°C to 110°C. Compliant with P4A tolerance class for superior performance.
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Performance Features of 71907 FE/HCP4AHDT Bearing
71907 FE/HCP4AHDT Bearing is designed with a 18° contact angle, optimised for angular contact loads.
Its chrome steel rings and ceramic balls reduce friction, ensuring smooth operation at high speeds.
The phenolic cage maintains ball alignment, enhancing durability and performance.
With a maximum speed of 56,000 rpm, it is suitable for precision applications.
71907 FE/HCP4AHDT Bearing’s dynamic radial load capacity of 2790 lbf ensures reliability under stress.
Its P4A tolerance class guarantees consistent performance in demanding conditions.
The matched arrangement of two bearings provides balanced load distribution.
This design reduces wear and extends the service life of the bearing.
Common Applications of 71907 FE/HCP4AHDT Bearing
71907 FE/HCP4AHDT Bearing is widely 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, 71907 FE/HCP4AHDT Bearing supports articulated arms, providing stability and precision in repetitive movements. Its matched arrangement enhances load distribution, extending service life in automated systems.
For aerospace components, 71907 FE/HCP4AHDT Bearing handles both radial and axial loads efficiently, crucial for flight control systems. The phenolic cage offers lightweight durability, suitable for high-performance environments.
In medical imaging devices, 71907 FE/HCP4AHDT Bearing’s low vibration and high-speed capability ensure clear, consistent results. The P4A tolerance class guarantees reliability in critical diagnostic equipment.
Consumer electronics like high-end printers benefit from 71907 FE/HCP4AHDT Bearing’s quiet operation and minimal heat generation. Its lubricated design reduces maintenance needs, perfect for long-lasting home appliances.
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