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The 7207 CD/HCP4A is a super precision angular contact ball bearing with a 35mm bore and 72mm outer diameter, crafted from chrome steel for durability. It handles radial loads up to 7178 lbf and reaches speeds of 38,000 RPM, thanks to its ceramic balls and phenolic cage.
With a 15° contact angle, it’s designed for angular contact loads, offering smooth operation in demanding conditions. The open seal type allows for easy lubrication, ensuring long service life.
This bearing is ideal for high-speed applications like machine tool spindles or precision equipment. Its P4 tolerance class (ABEC-7) ensures exceptional accuracy.
Weighing just 0.24kg, it’s lightweight yet robust, suitable for temperatures from -30°C to 110°C. Interchangeable with SKF bearings, it’s a reliable choice for replacements.
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Why Choose 7207 CD/HCP4A Bearing for Precision Tasks?
7207 CD/HCP4A Bearing features a 15° contact angle, optimising load distribution for high-precision applications.
Its ceramic balls and chrome steel rings reduce friction, enhancing speed and accuracy.
With a dynamic radial load capacity of 7178 lbf, it handles demanding conditions reliably.
The phenolic cage ensures smooth operation, even at speeds up to 38,000 rpm.
7207 CD/HCP4A Bearing’s P4 tolerance class guarantees consistent performance in precision instruments.
Its open design allows for easy lubrication, maintaining efficiency over time.
Practical Applications of 7207 CD/HCP4A Bearing
7207 CD/HCP4A Bearing is commonly used in high-speed machine spindles, where its ceramic balls and phenolic cage reduce friction and heat buildup. The P4 tolerance ensures precise rotation, ideal for CNC machining centres.
In automotive applications, 7207 CD/HCP4A Bearing supports electric motor shafts, providing smooth angular contact under varying loads. Its 15° contact angle balances radial and axial forces efficiently.
For robotics, 7207 CD/HCP4A Bearing’s lightweight design and high-speed capability make it suitable for articulated arms. The open seal type allows for custom lubrication based on operational needs.
Medical imaging devices benefit from 7207 CD/HCP4A Bearing’s low vibration and noise levels. The chrome steel rings and ceramic balls ensure long-term reliability in sensitive diagnostic equipment.
In 3D printers, 7207 CD/HCP4A Bearing enables precise linear motion control. Its high dynamic radial load capacity handles the repetitive movements of print heads with consistent accuracy.
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