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The NU 2222 ECNML 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 stability, while the open seal allows for easy lubrication with grease or oil. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
With a width of 53mm and chamfered edges, it fits well in tight spaces. Ideal for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.
Weighing 7.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF bearings.
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Performance Features of NU 2222 ECNML Bearing
NU 2222 ECNML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 99000 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage design keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 6000 rpm, it balances durability and efficiency in demanding conditions.
NU 2222 ECNML Bearing operates smoothly in temperatures ranging from -30° to 110 °C.
Its open design allows for easy lubrication with either grease or oil, reducing maintenance needs.
The precise chamfer dimensions of 2.1 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and long service life.
Industrial Uses of NU 2222 ECNML Bearing
NU 2222 ECNML 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 high speeds, making it reliable for continuous use.
Where Is NU 2222 ECNML Bearing Used?
In automotive applications, NU 2222 ECNML Bearing supports components such as wheel hubs and transmissions, thanks to its robust chrome steel construction. Its metric sizing makes it a versatile choice for various vehicle designs.
Built for Heavy-Duty Use: NU 2222 ECNML Bearing
NU 2222 ECNML Bearing excels in conveyor systems and mining equipment, where its high dynamic load capacity ensures durability. The open design allows for easy lubrication, extending its service life in demanding environments.
Automotive vs Aerospace: Applications of NU 2222 ECNML Bearing
NU 2222 ECNML Bearing is favoured in automotive drivetrains for its ability to handle combined loads, while its precision makes it suitable for aerospace auxiliary systems. The temperature range ensures performance in diverse operating conditions.
Essential Roles of NU 2222 ECNML Bearing
In wind turbines, NU 2222 ECNML Bearing supports rotor shafts, where its high static load rating and brass cage provide stability. The grease lubrication option simplifies maintenance in remote installations.
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