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The 7007 ACD/P4ADBA is a super precision angular contact ball bearing with a 35mm bore and 62mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes in a matched pair for balanced performance.
This bearing handles radial loads up to 5445 lbf and spins smoothly at speeds up to 56,000 RPM. Its extra-light preload ensures minimal friction, making it ideal for high-precision applications.
The open design allows easy lubrication, while the phenolic cage enhances durability. It operates efficiently in temperatures from -30°C to 110°C.
Perfect for machine tools or spindle drives where accuracy and speed are crucial. Weighing 0.31kg, it’s a reliable choice for demanding industrial environments.
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Performance Features of 7007 ACD/P4ADBA Bearing
7007 ACD/P4ADBA Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 5445 lbf.
The phenolic cage ensures smooth operation, even at high speeds of 56,000 rpm.
Precision-matched in a DB arrangement, it offers extra light preload for consistent performance.
7007 ACD/P4ADBA Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its open design and lubrication ensure minimal friction, reducing maintenance needs.
With a P4A tolerance class, 7007 ACD/P4ADBA Bearing delivers high precision for demanding applications.
The balanced design and 16-ball configuration enhance stability under heavy loads.
How Does 7007 ACD/P4ADBA Bearing Improve Performance?
7007 ACD/P4ADBA Bearing is widely used in high-precision machine tools, where its 25° contact angle ensures accurate spindle rotation. The matched arrangement of two bearings provides extra stability for demanding operations.
In robotics, 7007 ACD/P4ADBA Bearing supports articulated arms, offering smooth movement thanks to its phenolic cage and chrome steel construction. Its extra light preload makes it ideal for applications requiring minimal friction.
For aerospace components, 7007 ACD/P4ADBA Bearing handles radial loads efficiently, with a maximum speed of 56,000 rpm. The P4A tolerance class guarantees consistent performance in critical systems.
Automotive vs Aerospace: Applications of 7007 ACD/P4ADBA Bearing
In automotive systems, 7007 ACD/P4ADBA Bearing is often found in gearboxes, where its durability and precision are key. The metric sizing ensures compatibility with a range of vehicle designs.
Aerospace applications benefit from 7007 ACD/P4ADBA Bearing’s ability to withstand high speeds and temperatures. Its open design allows for easy lubrication, extending service life in challenging conditions.
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