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The 7217 ACD/P4A is a super precision angular contact ball bearing with an 85mm bore and 150mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 21510 lbf and operates smoothly at speeds up to 13000 RPM.
With a 25° contact angle and phenolic cage, it offers excellent stability and low friction. The open design allows for easy lubrication, ensuring long service life.
This bearing is ideal for high-precision applications like machine tools or spindle drives, where accuracy is key. Its P4 tolerance class guarantees reliable performance in demanding conditions.
Weighing 1.86kg, it’s built to last while maintaining precision. Suitable for temperatures from -30°C to 110°C, it’s a versatile choice for industrial use.
Interchangeable with SKF bearings, it’s a practical option for replacements or upgrades. The preload availability adds to its adaptability in various setups.
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Why Choose 7217 ACD/P4A Bearing for Precision Tasks?
7217 ACD/P4A Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with precision.
Its chrome steel construction ensures durability, while the phenolic cage minimises friction and wear.
With a dynamic radial load capacity of 21510 lbf, it performs reliably in high-demand applications.
The P4 tolerance class guarantees exceptional accuracy, making it suitable for precision machinery.
Operating at speeds up to 13,000 rpm, it balances speed and stability effortlessly.
Its open design allows for easy lubrication, ensuring smooth operation over extended periods.
Industrial Uses of 7217 ACD/P4A Bearing
The 7217 ACD/P4A Bearing is commonly used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. Its open design and phenolic cage make it suitable for applications requiring minimal friction and heat generation.
Where Is 7217 ACD/P4A Bearing Used?
You’ll often find the 7217 ACD/P4A Bearing in automotive transmissions, where its P4 tolerance class provides the precision needed for smooth gear shifts. The chrome steel construction also offers durability under high-speed conditions.
Perfect Fit for Automation: 7217 ACD/P4A Bearing
In robotic arms, the 7217 ACD/P4A Bearing’s ability to handle combined loads makes it a reliable choice for precise movements. Its lubricated design ensures long service life even in continuous operation.
Medical vs Industrial: Where 7217 ACD/P4A Bearing Excels
While the 7217 ACD/P4A Bearing performs well in industrial pumps, it’s also found in medical imaging devices where low vibration is critical. The phenolic cage reduces noise, making it ideal for sensitive environments.
How Does 7217 ACD/P4A Bearing Support High-Speed Operations?
With a max speed of 13,000 rpm, the 7217 ACD/P4A Bearing is well-suited for spindle applications in CNC machines. Its dynamic radial load capacity ensures stability even at high rotations.
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