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The 7013 CD/P4ADFC is a super precision angular contact ball bearing with a 65mm bore and 100mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 15210 lbf and spins smoothly at speeds up to 24000 RPM.
Its 15° contact angle and matched DF arrangement provide excellent stability for angular loads. The phenolic cage ensures quiet operation and long service life.
This bearing is lubricated and works well in temperatures from -30°C to 110°C. Its P4A tolerance class guarantees high precision for demanding applications.
Ideal for machine tools or high-speed spindles where accuracy is crucial. Weighing 0.86kg, it’s robust yet manageable for its size. The set includes two matched bearings for balanced performance.
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How Does 7013 CD/P4ADFC Bearing Ensure Precision Performance?
7013 CD/P4ADFC Bearing features a 15° contact angle, optimised for handling combined radial and axial loads.
Its chrome steel rings and balls provide strength, while the phenolic cage ensures smooth operation at high speeds.
With a dynamic radial load capacity of 15210 lbf, it delivers reliable performance in demanding applications.
The P4A tolerance class guarantees high precision, making it suitable for critical machinery.
7013 CD/P4ADFC Bearing can operate at speeds up to 24,000 rpm without compromising stability.
Its moderate preload (Class C) enhances rigidity, reducing vibration and noise.
The matched arrangement of two bearings (DF configuration) improves load distribution.
This design ensures consistent performance, even under varying operational conditions.
Industrial Uses of 7013 CD/P4ADFC Bearing
This bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The moderate preload helps maintain stability during heavy cutting operations.
In robotics, 7013 CD/P4ADFC Bearing provides smooth motion control for articulated arms, thanks to its matched arrangement and phenolic cage. Its high-speed capability makes it suitable for automated assembly lines.
For aerospace applications, 7013 CD/P4ADFC Bearing handles both radial and axial loads in aircraft components. The P4A tolerance class ensures consistent performance under demanding flight conditions.
Automotive vs Aerospace: Applications of 7013 CD/P4ADFC Bearing
In automotive systems, this bearing supports gearbox shafts, offering durability under high RPMs. Its chrome steel construction resists wear in harsh driving conditions.
Aerospace applications benefit from 7013 CD/P4ADFC Bearing’s precision in flight control mechanisms. The temperature range suits both ground operations and high-altitude environments.
What Makes 7013 CD/P4ADFC Bearing a Preferred Choice?
Its balanced design works well in medical imaging devices, where smooth rotation is essential. The open seal allows for easy lubrication in sterile environments.
The phenolic cage reduces friction, making 7013 CD/P4ADFC Bearing ideal for high-speed dental drills. Its reliability ensures minimal downtime in medical settings.
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