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The NU 2211 ECJ is a single-row cylindrical roller bearing with a 55mm bore and 100mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 25650 lbf and operates smoothly at speeds up to 8000 RPM.
Its open design allows for easy lubrication with grease or oil, while the steel cage ensures stable performance. 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 applications like electric motors or industrial gearboxes where radial and axial loads are present.
Weighing 0.79kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
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Performance Features of NU 2211 ECJ Bearing
NU 2211 ECJ Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 25650 lbf, ensuring reliable performance in various applications.
The steel cage keeps the rollers centred, reducing wear and extending service life.
With a maximum speed of 8000 rpm, it balances durability and efficiency for demanding tasks.
NU 2211 ECJ Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.
Industrial Uses of NU 2211 ECJ Bearing
NU 2211 ECJ Bearing is commonly used in heavy machinery like gearboxes and electric motors, where its cylindrical roller design handles both radial and axial loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding conditions.
Where Is NU 2211 ECJ Bearing Used?
You’ll often find NU 2211 ECJ Bearing in conveyor systems and industrial pumps, thanks to its high dynamic radial load capacity. Its chrome steel construction ensures durability even in high-speed applications up to 8000 rpm.
Built for Heavy-Duty Use: NU 2211 ECJ Bearing
NU 2211 ECJ Bearing excels in construction equipment, where its robust design withstands harsh environments. The steel cage keeps rollers centred, ensuring smooth operation under combined loads.
Automotive vs Aerospace: Applications of NU 2211 ECJ Bearing
In automotive transmissions, NU 2211 ECJ Bearing provides reliable performance under high radial loads. For aerospace applications, its precision engineering meets the demands of auxiliary power units.
Perfect Fit for Automation: NU 2211 ECJ Bearing
NU 2211 ECJ Bearing is ideal for robotic arms and automated assembly lines, where its low friction and high-speed capability enhance efficiency. The metric sizing ensures compatibility with European and Asian machinery standards.
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