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The S7004 ACE/P4ADBA is a super precision angular contact ball bearing, measuring 20mm by 42mm by 24mm, crafted from high-quality chrome steel. It features a 25° contact angle and comes sealed for protection, with two bearings matched in a DB arrangement.
This bearing handles radial loads up to 2632 lbf and can reach speeds of 100,000 RPM, making it suitable for high-performance applications. Its extra-light preload ensures smooth operation with minimal friction.
The phenolic cage enhances durability, while the grease lubrication simplifies maintenance. It operates efficiently in temperatures ranging from -30°C to 110°C.
Ideal for precision machinery like spindles or robotics, this bearing is interchangeable with SKF models. Weighing just 0.13kg, it’s lightweight yet robust for its size. The P4A tolerance class guarantees exceptional accuracy.
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How Does S7004 ACE/P4ADBA Bearing Reduce Friction?
S7004 ACE/P4ADBA Bearing features a 25° contact angle, optimised for smooth angular contact operation.
The phenolic cage and chrome steel construction ensure minimal friction during high-speed rotations.
With a maximum speed of 100,000 rpm, it maintains efficiency without compromising on durability.
The sealed design and grease lubrication further reduce wear, extending its service life.
Its precision P4A tolerance class guarantees consistent performance in demanding applications.
The matched arrangement of two bearings provides balanced load distribution.
Industrial Uses of S7004 ACE/P4ADBA Bearing
S7004 ACE/P4ADBA Bearing is commonly used in high-speed machine spindles, where its precision and angular contact design ensure smooth rotation. The sealed construction helps maintain performance in dusty or humid industrial environments.
Where Is S7004 ACE/P4ADBA Bearing Used?
You’ll often find S7004 ACE/P4ADBA Bearing in automotive transmissions, where its extra-light preload reduces friction and improves efficiency. Its matched arrangement also makes it ideal for applications requiring balanced load distribution.
Perfect Fit for Automation: S7004 ACE/P4ADBA Bearing
In robotic arms, S7004 ACE/P4ADBA Bearing provides the accuracy needed for repetitive movements. The phenolic cage material reduces vibration, making it a reliable choice for automated systems.
Medical vs Industrial: Where S7004 ACE/P4ADBA Bearing Excels
While S7004 ACE/P4ADBA Bearing works well in industrial gearboxes, it’s also suited for medical imaging devices due to its low noise and high-speed capabilities. The chrome steel construction ensures long-term reliability in both settings.
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