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The 7201 ACD/P4A is a super precision angular contact ball bearing with a 12mm bore and 32mm outer diameter, crafted from high-quality chrome steel. It features a 25° contact angle and comes preloaded for enhanced performance.
This bearing handles radial loads up to 1287 lbf and can spin at impressive speeds of up to 70,000 RPM. Its phenolic cage ensures smooth operation and durability under demanding conditions.
The open design allows for easy lubrication, while the P4 tolerance class guarantees exceptional precision. It works reliably in temperatures ranging from -30°C to 110°C.
Ideal for high-speed applications like machine tool spindles or precision instruments, this lightweight bearing (0.037kg) is interchangeable with SKF models for convenient replacements.
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Performance Features of 7201 ACD/P4A Bearing
7201 ACD/P4A Bearing is designed with a 25° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel construction ensures durability and resistance to wear in high-speed applications.
The phenolic cage in 7201 ACD/P4A Bearing reduces friction and noise, enhancing operational smoothness.
With a maximum speed of 70,000 rpm, it excels in precision tasks requiring high rotational accuracy.
7201 ACD/P4A Bearing’s P4 tolerance class guarantees superior performance in demanding environments.
Its dynamic radial load capacity of 1287 lbf ensures reliable operation under stress.
The open design of 7201 ACD/P4A Bearing allows for easy lubrication, extending its service life.
It operates efficiently within a temperature range of -30° to 110°C, suitable for various conditions.
7201 ACD/P4A Bearing’s compact size (12 mm×32 mm×10 mm) makes it versatile for space-constrained applications.
Its lightweight design (0.037 kg) ensures minimal impact on overall system weight.
Industrial Uses of 7201 ACD/P4A Bearing
7201 ACD/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The phenolic cage reduces friction, making it suitable for continuous operation.
In automotive applications, 7201 ACD/P4A Bearing supports components like turbochargers and transmission systems, handling both radial and axial loads efficiently. Its P4 tolerance class guarantees consistent performance under demanding conditions.
For automation equipment, 7201 ACD/P4A Bearing’s open design allows easy lubrication, extending service life in robotic arms and CNC machines. The chrome steel construction provides durability in high-speed environments.
Medical imaging devices benefit from 7201 ACD/P4A Bearing’s low vibration and smooth operation, crucial for precise diagnostic results. The 25° contact angle optimises load distribution in compact spaces.
In consumer electronics, 7201 ACD/P4A Bearing ensures quiet performance for devices like high-end printers and disk drives. Its metric sizing makes it compatible with various European and Asian equipment designs.
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