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The NU 328 ECJ is a single row cylindrical roller bearing with a 140mm bore and 300mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 175500 lbf and runs smoothly at speeds up to 3000 RPM.
Its open design allows easy lubrication with grease or oil, while the steel cage ensures reliable performance. The bearing operates well in temperatures from -30°C to 110°C.
With a width of 62mm and chamfer dimensions of 4mm, it fits securely in various setups. 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. Compliant with RoHS and REACH standards, it’s a dependable option for engineers and maintenance teams. Weighing 19.6kg, it’s built for durability.
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Performance Features of NU 328 ECJ Bearing
NU 328 ECJ Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 175500 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 3000 rpm, it balances durability and efficiency in demanding conditions.
NU 328 ECJ Bearing operates smoothly within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication with either grease or oil, reducing maintenance needs.
The precise chamfer dimensions of 4 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 328 ECJ Bearing
NU 328 ECJ Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles combined loads efficiently. The open seal type allows for easy lubrication, extending service life in demanding conditions.
What Makes NU 328 ECJ Bearing a Preferred Choice?
In automotive applications, NU 328 ECJ Bearing supports high-speed components like drivetrains, thanks to its chrome steel construction and precise tolerances. Its metric sizing ensures compatibility with a variety of European and Asian vehicle designs.
Built for Heavy-Duty Use: NU 328 ECJ Bearing
For automation equipment, NU 328 ECJ Bearing’s steel cage and roller-centred design provide stability in robotic arms and assembly lines. The wide temperature range makes it suitable for both indoor and outdoor operations.
Automotive vs Aerospace: Applications of NU 328 ECJ Bearing
In automotive settings, NU 328 ECJ Bearing excels in wheel hubs and transmissions, while its aerospace applications include auxiliary power units. The high dynamic radial load capacity ensures reliability in both fields.
Where to Use NU 328 ECJ Bearing
NU 328 ECJ Bearing is ideal for wind turbines, where its ability to handle radial and axial loads supports consistent performance. The grease or oil lubrication options adapt to various environmental conditions.
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