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The 71819 ACD/P4DGC is a super precision angular contact ball bearing with a 95mm bore and 120mm outer diameter, crafted from durable chrome steel. Its 25° contact angle efficiently handles both radial and axial loads.
With a dynamic radial load capacity of 7605 lbf and speeds up to 15000 RPM, it performs smoothly in demanding conditions. The phenolic resin cage ensures quiet operation and long service life.
This bearing comes in a matched set of two, offering universal mounting options (back-to-back, face-to-face, or tandem). Ideal for high-precision applications like machine tool spindles or robotics.
Weighing 0.58kg, it operates in temperatures from -30°C to 110°C. Compliant with P4 tolerance class for exceptional accuracy. Interchangeable with SKF bearings for easy replacement.
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Performance Features of 71819 ACD/P4DGC Bearing
71819 ACD/P4DGC Bearing is crafted for precision with a 25° contact angle, ideal for angular contact load applications.
Its chrome steel rings and balls ensure durability, while the phenolic cage maintains alignment for smooth operation.
The bearing handles dynamic radial loads up to 7605 lbf, making it suitable for high-performance machinery.
With a maximum speed of 15,000 rpm, it delivers efficiency without compromising reliability.
Universal matching allows flexible arrangements like back-to-back or face-to-face, adapting to various setups.
Moderate preload (Class C) enhances stability, reducing vibration in precision tasks.
Operating between -30°C to 110°C, 71819 ACD/P4DGC Bearing performs consistently in diverse conditions.
Its P4 tolerance class ensures tight precision, meeting demanding industrial standards.
Key Fields for 71819 ACD/P4DGC Bearing
71819 ACD/P4DGC Bearing is widely used in high-precision machine tools, where its 25° contact angle ensures accurate radial and axial load handling. The universal matching feature allows flexible arrangements like back-to-back or face-to-face setups.
In aerospace applications, 71819 ACD/P4DGC Bearing supports critical components like turbine shafts, thanks to its P4 tolerance class and phenolic cage. Its moderate preload also helps maintain stability under extreme conditions.
For automation systems, 71819 ACD/P4DGC Bearing is ideal for robotic arms and CNC spindles, where smooth operation at high speeds is essential. The chrome steel construction ensures long-lasting performance even in demanding environments.
Medical imaging devices benefit from 71819 ACD/P4DGC Bearing’s precision and low friction, ensuring quiet and reliable operation. The open design simplifies lubrication, reducing maintenance needs in sensitive equipment.
In electric vehicles, 71819 ACD/P4DGC Bearing enhances performance in motor shafts and gearboxes, handling both radial and thrust loads efficiently. Its metric sizing makes it compatible with various European and Asian designs.
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