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The S7003 ACD/P4ADBA is a super precision angular contact ball bearing, measuring 17mm by 35mm by 20mm, crafted from durable chrome steel. It features a 25° contact angle and comes sealed for protection, with two bearings arranged back-to-back for stability.
This bearing handles radial loads up to 2385 lbf and spins smoothly at speeds up to 103,000 RPM. Its extra-light preload ensures minimal friction, making it ideal for high-precision applications.
The phenolic cage enhances durability, while the grease lubrication simplifies maintenance. It operates efficiently in temperatures from -30°C to 110°C.
Perfect for machine tools or high-speed spindles, this bearing offers reliable performance. Weighing just 0.076kg, it’s lightweight yet robust, meeting P4A tolerance standards for precision.
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Why Choose S7003 ACD/P4ADBA Bearing for Precision Tasks?
S7003 ACD/P4ADBA Bearing features a 25° contact angle, ideal for high-precision angular contact applications.
The sealed design and phenolic cage ensure smooth operation with minimal maintenance.
With a dynamic radial load capacity of 2385 lbf, it handles demanding tasks reliably.
Its P4A tolerance class guarantees exceptional accuracy and performance.
The matched arrangement of two bearings provides extra stability for critical applications.
S7003 ACD/P4ADBA Bearing operates at speeds up to 103,000 rpm, balancing speed and precision.
Industrial Uses of S7003 ACD/P4ADBA Bearing
S7003 ACD/P4ADBA Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate spindle rotation. The sealed construction helps keep contaminants out, extending service life in demanding workshop environments.
In automotive applications, S7003 ACD/P4ADBA Bearing supports components like electric power steering systems, where smooth operation is essential. Its matched arrangement provides balanced load distribution, ideal for compact spaces in modern vehicles.
For robotics, S7003 ACD/P4ADBA Bearing offers reliable performance in articulated arms, thanks to its phenolic cage reducing friction during rapid movements. The extra light preload ensures minimal vibration, crucial for precise positioning tasks.
Medical imaging devices benefit from S7003 ACD/P4ADBA Bearing’s P4A tolerance class, maintaining stability in sensitive equipment like CT scanners. The grease lubrication runs quietly, avoiding interference with diagnostic procedures.
In 3D printers, S7003 ACD/P4ADBA Bearing’s high-speed capability enables smooth linear motion for print heads. The chrome steel construction withstands continuous use without compromising print quality.
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