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The 7205 CD/P4ADBA is a super precision angular contact ball bearing with a 25mm bore and 52mm outer diameter, crafted from durable chrome steel. It features a 15° contact angle and comes in a matched set of two bearings for balanced performance.
With a dynamic radial load capacity of 4972 lbf, it handles high speeds up to 100,500 RPM smoothly. The phenolic cage ensures quiet operation and long service life, even in demanding conditions.
Its open design allows for easy lubrication, while the extra light preload (Class A) ensures minimal friction. Ideal for precision applications like machine tool spindles or high-speed rotary systems.
The bearing operates reliably in temperatures from -30°C to 110°C and weighs just 0.26kg. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings for convenient replacements.
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Performance Features of 7205 CD/P4ADBA Bearing
7205 CD/P4ADBA Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls provide durability, while the phenolic cage ensures smooth operation at high speeds.
With a dynamic radial load capacity of 4972 lbf, 7205 CD/P4ADBA Bearing handles demanding conditions reliably.
The extra light preload (Class A) enhances precision, making it suitable for high-speed applications up to 100,500 rpm.
7205 CD/P4ADBA Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its matched arrangement (2 bearings DB) ensures balanced performance in paired setups.
The open seal design allows for easy lubrication, maintaining optimal performance.
7205 CD/P4ADBA Bearing’s P4A tolerance class guarantees high precision and consistent operation.
Key Fields for 7205 CD/P4ADBA Bearing
7205 CD/P4ADBA Bearing is widely used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The matched arrangement of two bearings enhances stability in demanding operations.
In robotics, 7205 CD/P4ADBA Bearing supports articulated arms, providing smooth movement and low friction. Its phenolic cage offers durability in high-speed applications common in automated systems.
For medical imaging devices, 7205 CD/P4ADBA Bearing’s P4A tolerance class guarantees consistent performance. The chrome steel construction ensures reliability in critical diagnostic equipment.
Automotive applications like electric power steering benefit from 7205 CD/P4ADBA Bearing’s extra light preload. This reduces energy loss while maintaining precise control.
In aerospace components, 7205 CD/P4ADBA Bearing handles both radial and axial loads efficiently. Its temperature range makes it suitable for various flight conditions.
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