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The 7015 CD/P4ADT is a super precision angular contact ball bearing with a 75mm bore and 115mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 19170 lbf and operates smoothly at speeds up to 22000 RPM.
Its 15° contact angle and matched pair design (2 bearings << DT) provide excellent stability under angular loads. The open seal type and phenolic cage ensure low friction and easy maintenance. This bearing is ideal for high-precision applications like machine tool spindles or robotics, where accuracy is key. It works in temperatures from -30°C to 110°C and comes pre-lubricated for immediate use. Weighing 1.26kg, it’s a robust choice for demanding environments. Compliant with P4A tolerance class, it’s interchangeable with SKF bearings for easy replacement.
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Performance Features of 7015 CD/P4ADT Bearing
7015 CD/P4ADT Bearing is designed with a 15° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, supporting dynamic radial loads up to 19,170 lbf.
Its phenolic cage ensures smooth operation at high speeds, reaching up to 22,000 rpm.
The matched arrangement of two bearings provides stability and precision in demanding conditions.
7015 CD/P4ADT Bearing operates efficiently within a temperature range of -30°C to 110°C.
The P4A tolerance class guarantees high precision, making it suitable for critical applications.
With a preload option available, 7015 CD/P4ADT Bearing reduces vibration and improves performance.
The open seal design allows for easy lubrication, ensuring long-lasting reliability.
Practical Applications of 7015 CD/P4ADT Bearing
In high-speed machine tools, 7015 CD/P4ADT Bearing excels due to its precision angular contact design, ensuring smooth rotation under heavy radial loads.
The matched arrangement of two bearings enhances stability, making it ideal for spindle applications where accuracy is key.
Where Is 7015 CD/P4ADT Bearing Used?
You’ll often find 7015 CD/P4ADT Bearing in aerospace equipment, where its phenolic cage reduces friction at high speeds.
Its P4A tolerance class also makes it suitable for medical imaging devices requiring minimal vibration.
Built for Heavy-Duty Use: 7015 CD/P4ADT Bearing
7015 CD/P4ADT Bearing handles demanding conditions in industrial pumps, thanks to its chrome steel construction.
The 15° contact angle provides excellent load distribution, extending service life in continuous operation environments.
Automotive vs Aerospace: Applications of 7015 CD/P4ADT Bearing
In automotive transmissions, 7015 CD/P4ADT Bearing supports gear shafts with reliable angular load capacity.
For aerospace systems, its high-speed capability (up to 22,000 rpm) ensures performance in turbine applications.
Essential Roles of 7015 CD/P4ADT Bearing
7015 CD/P4ADT Bearing is crucial in robotics, where its preload option maintains precision in articulated arms.
The open design allows for custom lubrication, adapting to various operating temperatures from -30°C to 110°C.
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