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The 7216 CDGD/P4A is a super precision angular contact ball bearing with an 80mm bore and 140mm outer diameter, crafted from durable chrome steel. It handles heavy radial loads up to 19170 lbf and operates smoothly at high speeds up to 28000 RPM.
With a 15° contact angle and phenolic cage, it offers excellent stability and low friction. The open design allows for easy lubrication, ensuring long service life even in demanding conditions.
This bearing is ideal for precision applications like machine tool spindles or high-speed robotics. Its P4A tolerance class guarantees exceptional accuracy, while the universal matching feature allows flexible arrangements.
Weighing 1.46kg, it’s robust yet manageable for its size. Suitable for temperatures from -30°C to 110°C, it’s a reliable choice for industrial and technical uses. Interchangeable with SKF bearings for easy replacement.
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Performance Features of 7216 CDGD/P4A Bearing
7216 CDGD/P4A Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 19170 lbf.
The phenolic cage ensures smooth operation at high speeds, reaching up to 28,000 rpm.
Precision tolerances (P4A class) guarantee consistent performance in demanding conditions.
7216 CDGD/P4A Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its universal matching capability allows flexible arrangements like back-to-back or face-to-face configurations.
The lubricated design reduces friction, extending the bearing’s service life.
With a weight of 1.46 kg, it balances strength and practicality for precision applications.
Key Fields for 7216 CDGD/P4A Bearing
In high-speed machine tools, 7216 CDGD/P4A Bearing excels with its 15° contact angle, providing stability during precision operations. The phenolic cage reduces friction, making it suitable for continuous use.
Where Is 7216 CDGD/P4A Bearing Used?
You’ll often find 7216 CDGD/P4A Bearing in automotive transmissions, where its heavy preload handles angular loads effectively. Its metric sizing ensures compatibility with various European and Asian vehicle designs.
Built for Heavy-Duty Use: 7216 CDGD/P4A Bearing
This bearing is a reliable choice for industrial pumps, thanks to its chrome steel construction and high dynamic radial load capacity. The open design allows for easy lubrication maintenance.
Medical vs Industrial: Where 7216 CDGD/P4A Bearing Excels
While 7216 CDGD/P4A Bearing performs well in medical imaging devices, its true strength lies in industrial robotics. The P4A tolerance class ensures consistent performance in demanding environments.
Perfect Fit for Automation: 7216 CDGD/P4A Bearing
In robotic arms, 7216 CDGD/P4A Bearing offers smooth movement due to its precision ball design. The 28,000 rpm max speed makes it ideal for high-speed automation tasks.
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