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The S7019 ACE/HCP4A is a super precision angular contact ball bearing with a 95mm bore and 145mm outer diameter, crafted from durable chrome steel. Its 25° contact angle and ceramic balls ensure smooth operation under high speeds.
This sealed bearing handles radial loads up to 9360 lbf and spins at speeds reaching 13,300 RPM. The phenolic cage provides stability, while the P4 tolerance class guarantees precise performance.
Preload options and matched arrangements are available for tailored setups. Ideal for high-speed applications like machine tool spindles or precision equipment.
Weighing 1.14kg, it operates in temperatures from -30°C to 110°C. Compliant with universal standards, it’s interchangeable with SKF bearings for easy replacement.
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Why Choose S7019 ACE/HCP4A Bearing for Precision Tasks?
S7019 ACE/HCP4A Bearing features a 25° contact angle, ideal for handling combined radial and axial loads with precision.
The ceramic balls and chrome steel rings ensure smooth operation and reduced friction at high speeds.
With a dynamic radial load capacity of 9360 lbf, it performs reliably in demanding applications.
Its phenolic cage maintains ball alignment, enhancing durability and reducing wear.
The sealed design keeps lubrication intact, extending maintenance intervals.
S7019 ACE/HCP4A Bearing operates efficiently at speeds up to 13,300 rpm, making it suitable for high-performance machinery.
Key Fields for S7019 ACE/HCP4A Bearing
S7019 ACE/HCP4A Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The 25° contact angle ensures stable performance under combined radial and axial loads.
In robotics, S7019 ACE/HCP4A Bearing provides precise motion control for articulated arms, thanks to its P4 tolerance class. The sealed design keeps contaminants out, extending service life in dusty environments.
For aerospace applications, S7019 ACE/HCP4A Bearing’s lightweight construction and high-speed capability make it suitable for auxiliary power units. Its matched arrangement option allows for preload adjustment to meet specific system requirements.
The bearing also finds use in medical imaging devices, where its smooth operation and low noise levels are critical. The chrome steel rings offer durability, while the ceramic balls ensure consistent performance over time.
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