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The NU 2222 ECML is a single-row cylindrical roller bearing with a 110mm bore and 200mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 99000 lbf and operates smoothly at speeds up to 6000 RPM.
Its brass cage design ensures reliable performance, while the open seal allows for easy lubrication with grease or oil. The bearing works well in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.
Weighing 7.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of NU 2222 ECML Bearing
NU 2222 ECML Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 99,000 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage design centres the inner or outer ring, enhancing stability and reducing wear.
With a maximum speed of 6,000 rpm, it delivers both durability and efficiency.
NU 2222 ECML Bearing operates smoothly in temperatures from -30° to 110°C, adapting to various environments.
Its open seal type allows for easy lubrication with grease or oil, minimising maintenance needs.
The precise chamfer dimensions of 2.1 mm ensure easy installation and alignment.
This bearing’s design focuses on longevity, making it a cost-effective choice for industrial use.
Industrial Uses of NU 2222 ECML Bearing
NU 2222 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at speeds up to 6000 rpm.
In automotive applications, NU 2222 ECML Bearing fits well in truck transmissions and axle systems, thanks to its robust chrome steel construction. Its metric dimensions make it a reliable choice for European and Asian vehicle manufacturers.
For wind turbines, NU 2222 ECML Bearing’s ability to withstand combined loads makes it ideal for rotor shaft support. The open seal design allows for easy lubrication, extending service life in harsh environments.
NU 2222 ECML Bearing also finds use in mining equipment, where its high static radial load capacity ensures durability under extreme conditions. The temperature range of -30° to 110°C makes it suitable for varied climates.
In paper manufacturing machinery, NU 2222 ECML Bearing’s precision engineering reduces vibration, improving production efficiency. The 53 mm width provides stability for heavy-duty rollers.
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