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The 71818 CD/P4DGC is a super precision angular contact ball bearing with a 90mm bore and 115mm outer diameter, crafted from high-quality chrome steel. Its 15° contact angle and moderate preload ensure smooth operation under radial and angular loads.
This bearing handles dynamic radial loads up to 8055 lbf and spins efficiently at speeds up to 15000 RPM. The phenolic cage provides durability while keeping weight low at just 0.56kg.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face mounting. Ideal for precision applications like machine tool spindles or high-speed robotics.
The open design simplifies lubrication, and it performs reliably in temperatures from -30°C to 110°C. Compliant with P4 tolerance standards for exceptional accuracy.
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Performance Features of 71818 CD/P4DGC Bearing
71818 CD/P4DGC Bearing is crafted with chrome steel rings and balls, offering high precision and durability.
Its 15° contact angle ensures optimal performance in angular contact applications.
The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 8055 lbf, it handles demanding tasks effortlessly.
71818 CD/P4DGC Bearing operates at speeds up to 15,000 rpm, balancing speed and reliability.
Its universal matching design allows flexible arrangement for various load requirements.
The P4 tolerance class guarantees exceptional precision, making it ideal for high-accuracy applications.
Lubrication ensures consistent performance, even in challenging conditions.
Key Fields for 71818 CD/P4DGC Bearing
In industrial settings, 71818 CD/P4DGC Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate radial and axial load handling. The universal matching feature allows for flexible arrangements, making it suitable for complex machinery setups.
Where Is 71818 CD/P4DGC Bearing Used?
You’ll often find 71818 CD/P4DGC Bearing in automotive applications like high-performance gearboxes, where its moderate preload and P4 tolerance class provide smooth operation. The phenolic cage material also helps reduce friction, extending the bearing’s lifespan.
Perfect Fit for Automation: 71818 CD/P4DGC Bearing
For robotics and automation, 71818 CD/P4DGC Bearing offers reliable performance in robotic arms and CNC machines. Its chrome steel construction and 15° contact angle ensure stability even at high speeds, up to 15,000 rpm.
Medical vs Industrial: Where 71818 CD/P4DGC Bearing Excels
In medical imaging devices, 71818 CD/P4DGC Bearing’s precision and low noise operation are ideal for sensitive equipment. Meanwhile, in industrial pumps, its dynamic radial load capacity of 8055 lbf handles heavy-duty tasks with ease.
Light-Duty vs Heavy-Duty: Best Uses for 71818 CD/P4DGC Bearing
While 71818 CD/P4DGC Bearing performs well in light-duty applications like dental drills, it’s equally capable in heavy-duty scenarios such as wind turbine gearboxes. The lubricated design ensures consistent performance across different load conditions.
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