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The 71917 CD/P4A is a super precision angular contact ball bearing with an 85mm bore and 120mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 10395 lbf and operates smoothly at speeds up to 17000 RPM.
With a 15° contact angle and phenolic cage, it offers excellent stability and low friction. The open design allows for easy lubrication, ensuring long-lasting performance in temperatures from -30°C to 110°C.
This bearing is ideal for high-precision applications like machine tool spindles or high-speed motors. Its P4 tolerance class ensures reliable accuracy, making it a top choice for demanding industrial uses.
Weighing 0.53kg, it’s a robust yet lightweight solution for angular contact load scenarios. Compatible with SKF bearings, it’s a versatile option for replacements or upgrades.
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Performance Features of 71917 CD/P4A Bearing
71917 CD/P4A Bearing is designed with a 15° contact angle, optimising load distribution for precision applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 10,395 lbf.
The phenolic cage ensures smooth operation at high speeds, reaching up to 17,000 rpm.
With a P4 tolerance class, it delivers consistent accuracy in demanding environments.
71917 CD/P4A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, maintaining performance over extended periods.
Industrial Uses of 71917 CD/P4A Bearing
71917 CD/P4A Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The open seal type allows for efficient lubrication, extending its lifespan in demanding conditions.
In automotive applications, 71917 CD/P4A Bearing supports components like electric motors and transmissions, handling both radial and axial loads smoothly. Its chrome steel construction offers durability, making it suitable for long-term use.
For automation systems, 71917 CD/P4A Bearing is ideal for robotic arms and CNC machines, providing reliable movement with minimal friction. The phenolic cage adds stability, even at high speeds.
Medical imaging devices benefit from 71917 CD/P4A Bearing’s precision, ensuring smooth operation in equipment like MRI scanners. The P4 tolerance class guarantees consistent performance in critical applications.
In consumer electronics, 71917 CD/P4A Bearing can be found in high-performance printers and scanners, where its low noise and vibration levels enhance user experience. The lubricated design ensures quiet operation.
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