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The 71916 ACEGA/HCP4AL is a super precision angular contact ball bearing with an 80mm bore and 110mm outer diameter, crafted from chrome steel for durability. Its compact 16mm width and ceramic balls ensure smooth operation at high speeds.
With a 25° contact angle, it handles radial loads up to 4860 lbf and spins efficiently at 17,000 RPM. The phenolic cage and extra-light preload (Class A) reduce friction for quieter performance.
Ideal for precision applications like machine tool spindles or high-speed motors, it works in temperatures from -30°C to 110°C. The open design allows easy lubrication, while the P4A tolerance ensures reliable accuracy.
Weighing just 0.31kg, it’s part of a universal matching set (3 bearings) for flexible arrangements like back-to-back or tandem mounting. Compatible with SKF models for easy replacement.
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Performance Features of 71916 ACEGA/HCP4AL Bearing
71916 ACEGA/HCP4AL Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and ceramic balls reduce friction, enhancing speed and precision.
The phenolic cage ensures smooth operation, even at high speeds up to 17,000 rpm.
With a dynamic radial load capacity of 4860 lbf, it delivers reliable performance in demanding applications.
How Is 71916 ACEGA/HCP4AL Bearing Engineered for Reliability?
71916 ACEGA/HCP4AL Bearing features ceramic balls, which provide excellent wear resistance and lower friction.
The extra light preload (Class A) ensures smooth operation and minimal vibration.
Its open design allows for easy lubrication, maintaining performance over time.
With a P4A tolerance class, it meets high precision standards for critical applications.
Designed for Durability: 71916 ACEGA/HCP4AL Bearing
71916 ACEGA/HCP4AL Bearing’s chrome steel construction offers strength and resistance to wear.
The ceramic balls and phenolic cage work together to reduce heat generation.
It operates efficiently in temperatures ranging from -30°C to 110°C.
This bearing is suitable for high-speed applications, thanks to its balanced design.
Steel vs Ceramic Bearings: Strengths of 71916 ACEGA/HCP4AL Bearing
71916 ACEGA/HCP4AL Bearing combines chrome steel rings with ceramic balls for optimal performance.
This hybrid design reduces weight and friction while maintaining durability.
The bearing’s 24 ceramic balls ensure smooth rotation and long service life.
Its high-speed capability makes it a preferred choice for precision machinery.
Key Fields for 71916 ACEGA/HCP4AL Bearing
71916 ACEGA/HCP4AL Bearing works well in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The extra light preload ensures smooth operation during precision machining tasks.
In robotics, 71916 ACEGA/HCP4AL Bearing supports articulated arms that require accurate angular movement. Its P4A tolerance class makes it reliable for repetitive, high-precision tasks.
For medical imaging devices, 71916 ACEGA/HCP4AL Bearing’s chrome steel rings provide stability under radial loads. The open design allows for easy lubrication, extending service life in critical applications.
Automotive testing equipment benefits from 71916 ACEGA/HCP4AL Bearing’s ability to handle combined loads. Its universal matching feature simplifies installation in complex setups like dynamometers.
In aerospace applications, 71916 ACEGA/HCP4AL Bearing’s temperature range suits avionics systems. The lightweight phenolic cage helps reduce overall component weight without sacrificing performance.
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