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The 707 CE/HCPA9ADGA is a super precision angular contact ball bearing with a compact 7mm bore and 19mm outer diameter, crafted from chrome steel for durability. Its 15° contact angle and ceramic balls ensure smooth operation under radial loads up to 702 lbf.
The open design and phenolic cage allow for easy maintenance and long service life, even at high speeds of 230,000 RPM. The extra light preload (Class A) minimises friction, making it energy-efficient.
This bearing comes in a matched set of two, suitable for universal mounting in back-to-back, face-to-face, or tandem arrangements. Ideal for high-speed applications like spindles or small machinery where precision is key.
Weighing just 12 grams, it’s lightweight yet robust, with a temperature range of -30°C to 110°C. Fully interchangeable with SKF bearings for easy replacement.
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Performance Features of 707 CE/HCPA9ADGA Bearing
707 CE/HCPA9ADGA Bearing is crafted with chrome steel rings and ceramic balls, ensuring smooth operation under high-speed conditions.
Its universal matching design allows flexible arrangements like back-to-back or face-to-face, adapting to various applications.
The phenolic cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 230,000 rpm, it excels in precision tasks requiring high rotational accuracy.
707 CE/HCPA9ADGA Bearing operates efficiently within a temperature range of -30°C to 110°C.
The extra light preload ensures minimal resistance, making it ideal for sensitive machinery.
Its dynamic radial load capacity of 702 lbf provides reliable performance in demanding settings.
The open seal design simplifies maintenance while maintaining consistent lubrication.
Where Is 707 CE/HCPA9ADGA Bearing Used?
You’ll often spot 707 CE/HCPA9ADGA Bearing in high-speed machine spindles, where its ceramic balls and 15° contact angle handle both radial and axial loads smoothly. The universal matching design makes it versatile for various mounting configurations.
In robotics, 707 CE/HCPA9ADGA Bearing ensures precise movement in articulated arms, thanks to its phenolic cage reducing friction at extreme speeds. Its compact 7mm bore fits neatly into tight spaces without sacrificing performance.
For dental handpieces, 707 CE/HCPA9ADGA Bearing’s PA9A tolerance class delivers the accuracy needed for delicate procedures. The lubricated design maintains quiet operation even during prolonged use.
Automotive turbochargers benefit from 707 CE/HCPA9ADGA Bearing’s ability to withstand 230,000 rpm, keeping engines responsive. The chrome steel rings provide durability under constant thermal cycling.
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