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The 7216 ACDGA/P4A is a super precision angular contact ball bearing with an 80mm bore and 140mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and is designed for angular contact loads, making it suitable for high-precision applications.
This bearing can handle dynamic radial loads up to 18428 lbf and operates smoothly at speeds up to 28000 RPM. Its phenolic cage ensures durability and reduced friction, while the open design allows for easy lubrication.
With a tolerance class of P4A, it offers exceptional accuracy and performance. The bearing is compatible with universal matching arrangements, including back-to-back, face-to-face, or tandem setups.
Ideal for machine tools, spindles, or other high-speed machinery requiring precise motion control. It weighs 1.46kg and works within a temperature range of -30°C to 110°C. Interchangeable with SKF bearings for convenient replacements.
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Performance Features of 7216 ACDGA/P4A Bearing
7216 ACDGA/P4A Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage reduces friction and noise.
With a dynamic radial load capacity of 18428 lbf, 7216 ACDGA/P4A Bearing handles demanding conditions reliably.
The P4A tolerance class guarantees high precision, making it suitable for super precision tasks.
7216 ACDGA/P4A Bearing operates smoothly at speeds up to 28,000 rpm, maintaining performance in high-speed applications.
Its open design allows for easy lubrication, ensuring consistent operation over time.
The bearing’s universal matching capability enables flexible arrangements like back-to-back or tandem configurations.
This versatility makes 7216 ACDGA/P4A Bearing a practical choice for complex machinery setups.
Industrial Uses of 7216 ACDGA/P4A Bearing
The 7216 ACDGA/P4A Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. Its phenolic cage and chrome steel construction provide stability during high-speed operations.
In automotive applications, 7216 ACDGA/P4A Bearing supports wheel hubs and transmission systems, handling both radial and axial loads efficiently. The extra light preload makes it suitable for smooth, low-friction performance.
For robotics, 7216 ACDGA/P4A Bearing is ideal for articulated arms and joints, thanks to its precise tolerance class (P4A). The open design allows for easy lubrication, extending service life in demanding automated environments.
Medical imaging devices benefit from 7216 ACDGA/P4A Bearing’s consistent performance and low noise levels. Its temperature range (-30°C to 110°C) ensures reliability in various clinical settings.
In aerospace components, 7216 ACDGA/P4A Bearing’s universal matching capability (back-to-back, face-to-face, or tandem) offers flexibility for complex assemblies. The high dynamic radial load capacity (18428 lbf) makes it dependable for critical systems.
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