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The 71816 ACDGB/P4 is a super precision angular contact ball bearing with an 80mm bore and 100mm outer diameter, crafted from high-quality chrome steel. Its compact 10mm width makes it suitable for space-sensitive applications.
With a 25° contact angle, it handles both radial and axial loads efficiently, supporting up to 3105 lbf dynamically. It spins smoothly at speeds up to 28,000 RPM, ideal for high-performance machinery.
The phenolic cage ensures quiet operation and durability, while the open design allows for easy lubrication. It operates reliably in temperatures from -30°C to 110°C.
This bearing is part of a universal matching set, suitable for back-to-back, face-to-face, or tandem arrangements. Perfect for precision equipment like spindles or machine tools where accuracy is key.
Weighing just 0.15kg, it’s lightweight yet robust, meeting P4 tolerance standards for exceptional precision.
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Performance Features of 71816 ACDGB/P4 Bearing
71816 ACDGB/P4 Bearing is designed with a 25° contact angle, optimising load distribution for angular contact applications.
The chrome steel rings and balls enhance durability, while the phenolic cage ensures smooth operation at high speeds.
With a dynamic radial load capacity of 3105 lbf, 71816 ACDGB/P4 Bearing handles demanding conditions reliably.
Its maximum speed of 28,000 rpm makes it suitable for high-performance machinery.
The P4 tolerance class ensures precision, reducing vibration and noise in operation.
Light preload (Class B) further enhances stability and performance.
71816 ACDGB/P4 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its universal matching capability allows flexible arrangement options for varied applications.
Industrial Uses of 71816 ACDGB/P4 Bearing
71816 ACDGB/P4 Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate spindle rotation. The light preload and P4 tolerance make it suitable for applications demanding minimal vibration.
In automotive systems, 71816 ACDGB/P4 Bearing supports components like wheel hubs and transmissions, thanks to its ability to handle both radial and axial loads. The phenolic cage offers durability under high-speed conditions.
For robotics, 71816 ACDGB/P4 Bearing provides smooth motion in articulated arms and joints, where precision is key. Its chrome steel construction ensures long-lasting performance even in continuous operation.
Medical imaging devices benefit from 71816 ACDGB/P4 Bearing’s low noise and high-speed capabilities. The open design allows for easy lubrication, maintaining efficiency in critical applications.
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