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The S7216 CD/P4A is a super precision angular contact ball bearing with an 80mm bore and 140mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 19170 lbf and operates smoothly at speeds up to 9500 RPM.
Its sealed design keeps lubrication in and contaminants out, while the phenolic cage ensures quiet, long-lasting performance. The 15° contact angle provides excellent stability for angular loads.
This bearing is available with preload and matched arrangements, making it versatile for precision applications. Ideal for machine tools, spindles, or high-speed equipment where accuracy is crucial.
Weighing 1.51kg, it’s robust yet manageable for its size. Compliant with P4 tolerance standards for reliable performance in demanding conditions.
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Why Choose S7216 CD/P4A Bearing for Precision Tasks?
S7216 CD/P4A Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel construction ensures durability and consistent performance under dynamic radial loads up to 19,170 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing operational smoothness.
With a maximum speed of 9,500 rpm, it delivers reliable efficiency in demanding conditions.
Preloaded and sealed, S7216 CD/P4A Bearing requires minimal maintenance while offering long service life.
Its P4 tolerance class guarantees precision, making it ideal for high-accuracy machinery.
Industrial Uses of S7216 CD/P4A Bearing
S7216 CD/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in environments with dust or debris.
What Makes S7216 CD/P4A Bearing a Preferred Choice?
In automotive applications, S7216 CD/P4A Bearing supports high-speed components like turbochargers and electric motors. Its phenolic cage reduces friction, enhancing efficiency and longevity.
Built for Heavy-Duty Use: S7216 CD/P4A Bearing
For robotics and automation, S7216 CD/P4A Bearing provides reliable performance in robotic arms and CNC machines. The P4 tolerance class ensures minimal vibration during high-speed operations.
Medical vs Industrial: Where S7216 CD/P4A Bearing Excels
In medical imaging devices, S7216 CD/P4A Bearing offers smooth and quiet operation, critical for patient comfort. Its chrome steel construction also makes it suitable for industrial pumps and compressors.
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