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The 7020 ACD/P4AQGA is a super precision angular contact ball bearing measuring 100mm by 150mm by 96mm, crafted from high-quality chrome steel. It features a 25° contact angle and is designed for angular contact loads, with a dynamic radial load capacity of 46800 lbf.
With a maximum speed of 16000 RPM, this bearing operates smoothly in temperatures ranging from -30°C to 110°C. Its open design and phenolic cage ensure durability and easy maintenance, while the extra light preload (Class A) enhances precision.
This bearing is part of a matched set of four, suitable for universal matching in back-to-back, face-to-face, or tandem arrangements. Ideal for high-precision applications like machine tool spindles or high-speed robotics, where accuracy and reliability are key.
Weighing 5.05kg, it’s robust yet manageable for its size. Compliant with P4A tolerance standards, it’s interchangeable with SKF bearings, making it a versatile choice for replacements or upgrades.
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Performance Features of 7020 ACD/P4AQGA Bearing
7020 ACD/P4AQGA Bearing is designed for super precision applications with a 25° contact angle, ensuring optimal load distribution.
Its chrome steel rings and balls provide high strength, supporting dynamic radial loads up to 46,800 lbf.
The phenolic cage maintains ball alignment, reducing friction and enhancing durability.
With a maximum speed of 16,000 rpm, it delivers smooth performance in high-speed operations.
7020 ACD/P4AQGA Bearing operates efficiently in temperatures ranging from -30°C to 110°C.
Its universal matching design allows flexible arrangements for various mounting requirements.
Common Applications of 7020 ACD/P4AQGA Bearing
In industrial settings, 7020 ACD/P4AQGA Bearing is commonly used in high-precision machine tools, where its angular contact design ensures accurate radial and axial load handling. The universal matching feature allows for flexible arrangements, making it suitable for complex machinery setups.
Where Is 7020 ACD/P4AQGA Bearing Used?
You’ll often find 7020 ACD/P4AQGA Bearing in automotive applications like high-performance gearboxes, where its extra-light preload reduces friction and improves efficiency. The phenolic cage also helps maintain stability at higher speeds.
Optimized for Performance: 7020 ACD/P4AQGA Bearing
For automation and robotics, 7020 ACD/P4AQGA Bearing is a reliable choice, particularly in robotic arms that require smooth, precise movement. Its P4A tolerance class ensures consistent performance in demanding environments.
Medical vs Industrial: Where 7020 ACD/P4AQGA Bearing Excels
In medical imaging devices, 7020 ACD/P4AQGA Bearing’s chrome steel construction provides durability and reliability. Meanwhile, in industrial pumps, its high dynamic radial load capacity makes it a practical option for heavy-duty use.
Practical Applications of 7020 ACD/P4AQGA Bearing
For consumer electronics like high-end printers, 7020 ACD/P4AQGA Bearing offers quiet operation and long service life. The lubricated design further enhances its performance in continuous-use scenarios.
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