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The S71904 ACD/P4ADGA is a super precision angular contact ball bearing with a 20mm bore and 37mm outer diameter, crafted from durable chrome steel. It features a 25° contact angle and comes sealed for protection, with a phenolic cage for smooth operation.
This bearing handles radial loads up to 2106 lbf and spins at speeds up to 100,000 RPM, making it suitable for high-performance applications. Its extra-light preload ensures minimal friction and precise movement.
The universal matching design allows flexible arrangements like back-to-back or face-to-face setups. Ideal for precision machinery, spindles, or high-speed tools where accuracy is key.
Weighing just 0.074kg, it’s lightweight yet robust. Compliant with P4A tolerance standards, it operates smoothly in temperatures from -30°C to 110°C.
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Performance Features of S71904 ACD/P4ADGA Bearing
S71904 ACD/P4ADGA Bearing is crafted with chrome steel rings and balls, offering high precision and durability.
Its 25° contact angle ensures optimal performance in angular contact applications.
The sealed design and grease lubrication enhance longevity, even at high speeds up to 100,000 rpm.
With a dynamic radial load capacity of 2106 lbf, it handles demanding tasks with ease.
Why Choose S71904 ACD/P4ADGA Bearing for Precision Tasks?
S71904 ACD/P4ADGA Bearing features a phenolic cage, reducing friction and noise for smooth operation.
Its P4A tolerance class guarantees exceptional accuracy, ideal for high-precision machinery.
The universal matching design allows flexible arrangements like back-to-back or face-to-face.
With a temperature range of -30°C to 110°C, it performs reliably in various environments.
Engineered for Precision: S71904 ACD/P4ADGA Bearing
S71904 ACD/P4ADGA Bearing’s extra light preload ensures minimal friction and enhanced efficiency.
The 15 chrome steel balls and 4.762 mm ball diameter contribute to its high-speed capability.
Its matched set of two bearings provides balanced performance for critical applications.
The compact size of 20 mm×37 mm×18 mm makes it suitable for space-constrained installations.
Key Fields for S71904 ACD/P4ADGA Bearing
S71904 ACD/P4ADGA Bearing is commonly used in high-speed machine tools, where its precision and angular contact design ensure accurate performance. The sealed construction keeps contaminants out, extending service life in demanding environments.
In robotics, S71904 ACD/P4ADGA Bearing supports articulated arms, providing smooth motion and reliability. Its universal matching feature allows flexible installation in various configurations.
For medical imaging devices, S71904 ACD/P4ADGA Bearing’s phenolic cage reduces friction, ensuring quiet operation. The P4A tolerance class guarantees the consistency needed for sensitive equipment.
S71904 ACD/P4ADGA Bearing also fits well in small electric motors, where its grease lubrication and high-speed capability enhance efficiency. The compact size makes it ideal for space-constrained applications.
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