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The 71816 CDGA/HCP4 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 15° contact angle, it handles radial loads up to 3285 lbf and spins smoothly at speeds up to 28,000 RPM. The ceramic balls and phenolic cage reduce friction, enhancing performance.
This bearing is designed for extra light preload (Class A) and works in temperatures from -30°C to 110°C. It’s interchangeable with SKF bearings, offering flexibility for replacements.
Ideal for high-precision machinery like CNC spindles or medical equipment, where accuracy and speed are crucial. Weighing just 0.14kg, it’s lightweight yet durable.
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Performance Features of 71816 CDGA/HCP4 Bearing
71816 CDGA/HCP4 Bearing features a 15° contact angle, optimised for precision angular contact applications.
Its chrome steel rings and ceramic balls ensure smooth operation under high-speed conditions.
The phenolic cage maintains ball alignment, reducing friction and wear during rotation.
With a maximum speed of 28,000 rpm, it delivers reliable performance in demanding setups.
71816 CDGA/HCP4 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its extra light preload design enhances precision while minimising energy loss.
Key Fields for 71816 CDGA/HCP4 Bearing
71816 CDGA/HCP4 Bearing is widely used in high-speed machine tools, where its super precision and ceramic balls ensure minimal friction and heat generation. The phenolic cage adds durability, making it suitable for continuous operation.
In robotics, 71816 CDGA/HCP4 Bearing provides smooth motion control in articulated arms, thanks to its angular contact design. The extra light preload helps maintain accuracy in repetitive tasks.
For medical imaging devices, 71816 CDGA/HCP4 Bearing’s P4 tolerance class ensures reliable performance in sensitive equipment. Its chrome steel rings and ceramic balls offer a good balance of strength and precision.
Automotive applications like electric vehicle motors benefit from 71816 CDGA/HCP4 Bearing’s high-speed capabilities. The open design allows for efficient lubrication, extending service life.
In aerospace systems, 71816 CDGA/HCP4 Bearing handles both radial and axial loads with ease. The temperature range makes it adaptable to various operating conditions.
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