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The NU 228 ECM is a single-row cylindrical roller bearing with a 140mm bore and 250mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 101250 lbf and runs smoothly at speeds up to 3000 RPM.
Its brass cage keeps rollers centred for even load distribution, while the open design allows easy lubrication with grease or oil. The bearing operates well in temperatures from -30°C to 110°C.
With a width of 42mm and chamfered edges, it fits snugly in tight spaces. This model is interchangeable with SKF bearings, making it a practical choice for replacements.
Ideal for heavy-duty applications like industrial gearboxes or machinery shafts where radial and axial loads are present. Weighing 9.41kg, 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 228 ECM Bearing
NU 228 ECM Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 101250 lbf, making it suitable for heavy-duty applications.
The brass cage keeps the rollers centred, ensuring smooth operation and reducing wear.
With a maximum speed of 3000 rpm, it delivers reliable performance in various conditions.
NU 228 ECM Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, extending service life.
The precise chamfer dimensions of 3 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and durability.
Industrial Uses of NU 228 ECM Bearing
NU 228 ECM 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 3000 rpm.
What Makes NU 228 ECM Bearing a Preferred Choice?
In automotive applications, NU 228 ECM Bearing supports components like wheel hubs and transmissions, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, extending service life in demanding conditions.
Perfect Fit for Automation: NU 228 ECM Bearing
NU 228 ECM Bearing works well in robotic arms and automated production lines, where precise movement and load capacity are key. The metric dimensions make it compatible with a variety of European and Asian equipment.
Medical vs Industrial: Where NU 228 ECM Bearing Excels
While NU 228 ECM Bearing is ideal for industrial presses and conveyors, its reliability also makes it suitable for medical imaging devices. The temperature range of -30° to 110°C ensures consistent performance in different environments.
Built for Heavy-Duty Use: NU 228 ECM Bearing
NU 228 ECM Bearing is a go-to for mining equipment and construction machinery, handling combined loads with ease. The grease or oil lubrication options provide flexibility for various operating conditions.
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