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The 71972 CDMA/P4A is a super precision angular contact ball bearing with a 360mm bore and 480mm outer diameter, crafted from high-quality chrome steel. It handles radial loads up to 89325 lbf and operates smoothly at speeds up to 3600 RPM.
Its 15° contact angle and phenolic cage ensure stable performance under angular loads, while the open design allows for easy lubrication. The bearing works reliably in temperatures ranging from -30°C to 110°C.
With a P4 tolerance class, it offers exceptional accuracy for demanding applications. Ideal for use in machine tools or high-precision industrial equipment where precision and durability are key.
Weighing 26.7kg, it’s a robust choice for heavy-duty operations. Compliant with universal standards, it’s interchangeable with SKF bearings for easy replacement.
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Performance Features of 71972 CDMA/P4A Bearing
71972 CDMA/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 89,325 lbf.
Its phenolic cage ensures smooth operation, reducing friction and wear even at high speeds.
With a maximum speed of 3,600 rpm, it balances precision and performance in demanding conditions.
The P4 tolerance class guarantees high accuracy, making it suitable for precision machinery.
Its open design allows for easy lubrication, maintaining efficiency over extended use.
Key Fields for 71972 CDMA/P4A Bearing
71972 CDMA/P4A Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The chrome steel construction provides durability in demanding industrial environments.
In aerospace applications, 71972 CDMA/P4A Bearing supports critical components like turbine shafts, thanks to its ability to handle both radial and axial loads. The P4 tolerance class guarantees consistent performance under extreme conditions.
For robotics, 71972 CDMA/P4A Bearing offers smooth motion control in robotic arms, essential for precision tasks. Its phenolic cage reduces friction, making it ideal for high-speed automation systems.
Medical imaging devices benefit from 71972 CDMA/P4A Bearing’s reliable operation, ensuring minimal vibration during scans. The lubricated design further enhances its longevity in continuous-use scenarios.
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