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The 7018 CDTP/HCP4B is a super precision angular contact ball bearing with a 90mm bore and 140mm outer diameter, crafted from high-quality chrome steel. It features a 15° contact angle and ceramic balls for smooth operation.
This bearing handles radial loads up to 17842 lbf and reaches speeds of 11000 RPM, making it suitable for high-performance applications. Its phenolic cage ensures durability and reduced friction.
The open design allows for easy lubrication, while the P4 tolerance class guarantees precise performance. It works reliably in temperatures from -30°C to 110°C.
Ideal for machine tools or spindle applications where precision and speed are crucial. Weighing 1.01kg, it offers a robust yet lightweight solution. Compatible with SKF bearings for easy replacement.
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Performance Features of 7018 CDTP/HCP4B Bearing
7018 CDTP/HCP4B Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and ceramic balls enhance durability while reducing friction for smoother operation.
The phenolic cage ensures stability at high speeds, supporting a maximum of 11,000 rpm.
With a dynamic radial load capacity of 17,842 lbf, it handles demanding conditions reliably.
7018 CDTP/HCP4B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its precision P4 tolerance class makes it suitable for high-accuracy applications.
Common Applications of 7018 CDTP/HCP4B Bearing
7018 CDTP/HCP4B Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The ceramic balls and phenolic cage contribute to smooth operation even at high speeds.
In robotics, 7018 CDTP/HCP4B Bearing provides reliable support for articulated arms, thanks to its matched arrangement and preload options. The P4 tolerance class makes it suitable for applications demanding minimal vibration.
For medical imaging devices, 7018 CDTP/HCP4B Bearing’s chrome steel rings and ceramic balls offer durability and consistent performance. Its open design allows for easy lubrication, extending service life in critical environments.
Automotive enthusiasts appreciate 7018 CDTP/HCP4B Bearing in performance gearboxes, where its high-speed capability and load handling shine. The metric dimensions ensure compatibility with a range of European and Asian models.
In aerospace applications, 7018 CDTP/HCP4B Bearing’s temperature stability and precision make it a trusted choice for flight control systems. The lightweight phenolic cage helps reduce overall component weight without sacrificing reliability.
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