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The S71902 CD/HCP4ADGA is a super precision angular contact ball bearing with a compact size of 15mm by 28mm by 14mm. Made from chrome steel and ceramic balls, it offers smooth operation and durability.
With a 15° contact angle and sealed design, it handles radial loads up to 1462 lbf and spins at speeds up to 95,000 RPM. The phenolic cage ensures quiet performance and long service life.
This bearing comes pre-greased for easy use and works in temperatures from -30°C to 110°C. Its universal matching design allows flexible arrangements like back-to-back or face-to-face mounting.
Ideal for high-speed applications like machine tool spindles or precision instruments where accuracy is key. Weighing just 0.028kg, it’s lightweight yet robust for its size.
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Performance Features of S71902 CD/HCP4ADGA Bearing
S71902 CD/HCP4ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring smooth operation under high speeds.
Its 15° contact angle allows for efficient handling of combined radial and axial loads.
The phenolic cage maintains ball alignment, reducing friction and wear during operation.
With a maximum speed of 95,000 rpm, it excels in precision applications requiring high rotational accuracy.
S71902 CD/HCP4ADGA Bearing’s sealed design protects against contaminants, enhancing its reliability.
The extra light preload ensures minimal friction, making it ideal for sensitive machinery.
Universal matching capability allows flexible arrangement options, including back-to-back or face-to-face configurations.
Its P4A tolerance class guarantees consistent performance in demanding environments.
Common Applications of S71902 CD/HCP4ADGA Bearing
S71902 CD/HCP4ADGA Bearing is widely used in high-speed machine tools, where its ceramic balls and phenolic cage reduce friction and heat buildup. The sealed design keeps contaminants out, ensuring long-lasting performance in demanding environments.
In robotics, S71902 CD/HCP4ADGA Bearing provides smooth motion control for precision arms and joints. Its universal matching feature allows flexible installation in various configurations, making it a versatile choice for automated systems.
For medical imaging devices, S71902 CD/HCP4ADGA Bearing’s P4A tolerance class ensures exceptional accuracy. The grease lubrication and temperature range make it reliable for continuous operation in sensitive equipment.
Automotive applications like electric motor shafts benefit from S71902 CD/HCP4ADGA Bearing’s high-speed capability. The angular contact design handles combined loads efficiently, supporting both radial and axial forces.
In aerospace systems, S71902 CD/HCP4ADGA Bearing’s lightweight construction and precision performance are ideal for instrumentation. The extra light preload ensures minimal resistance, crucial for delicate mechanisms.
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