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The S7019 CE/P4ADBA is a super precision angular contact ball bearing with a 95mm bore and 145mm outer diameter, crafted from high-quality chrome steel. Its compact 48mm width and sealed design make it suitable for high-speed applications.
With a 15° contact angle and extra-light preload, it handles radial loads up to 16088 lbf smoothly. The phenolic cage and grease lubrication ensure quiet operation at speeds up to 15000 RPM.
This matched set of two bearings in a DB arrangement offers excellent stability for precision machinery. Ideal for use in spindles or high-performance tools where accuracy is key.
Weighing 2.54kg, it operates reliably in temperatures from -30°C to 110°C. Compliant with P4A tolerance standards for consistent performance.
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Why Choose S7019 CE/P4ADBA Bearing for Precision Tasks?
S7019 CE/P4ADBA Bearing features a 15° contact angle, optimised for high-precision angular contact applications.
Its chrome steel construction ensures durability and reliable performance under dynamic radial loads up to 16088 lbf.
The sealed design and grease lubrication reduce maintenance needs while maintaining efficiency.
With a maximum speed of 15,000 rpm, it delivers smooth operation in demanding conditions.
The matched arrangement of two bearings provides stability and balanced load distribution.
Its phenolic cage keeps the balls aligned, minimising wear and extending service life.
S7019 CE/P4ADBA Bearing operates effectively in temperatures ranging from -30°C to 110°C.
This makes it suitable for various industrial applications requiring precision and reliability.
Industrial Uses of S7019 CE/P4ADBA Bearing
S7019 CE/P4ADBA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The sealed construction helps maintain performance in dusty workshop environments.
In robotics, S7019 CE/P4ADBA Bearing supports articulated arms, providing smooth movement thanks to its extra light preload. The matched arrangement of two bearings enhances stability in dynamic applications.
For medical imaging devices, S7019 CE/P4ADBA Bearing’s phenolic cage reduces friction, crucial for quiet operation during scans. Its grease lubrication ensures long service life with minimal maintenance.
Automotive applications like electric power steering benefit from S7019 CE/P4ADBA Bearing’s high-speed capability. The chrome steel construction handles radial loads efficiently while maintaining precision.
In 3D printing, S7019 CE/P4ADBA Bearing’s P4A tolerance class ensures consistent layer alignment. The 15° contact angle provides the right balance between rigidity and smooth motion.
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