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The NU 318 ECJ is a single row cylindrical roller bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 82125 lbf and runs smoothly at speeds up to 4000 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.
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 5.41kg, 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 318 ECJ Bearing
NU 318 ECJ Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 82,125 lbf, making it suitable for heavy-duty applications.
The steel cage keeps the rollers centred, ensuring smooth operation and reduced wear.
With a maximum speed of 4,000 rpm, it delivers reliable performance in various industrial settings.
Industrial Uses of NU 318 ECJ Bearing
NU 318 ECJ Bearing is commonly used in heavy machinery like gearboxes and electric motors, where its cylindrical roller design handles high radial loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding conditions.
Where Is NU 318 ECJ Bearing Used?
In automotive applications, NU 318 ECJ Bearing supports components such as wheel hubs and transmissions, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with a variety of vehicle designs.
Built for Heavy-Duty Use: NU 318 ECJ Bearing
NU 318 ECJ Bearing excels in industrial fans and pumps, where its high dynamic radial load capacity ensures reliable performance. The steel cage design provides stability, even at speeds up to 4000 rpm.
Automotive vs Aerospace: Applications of NU 318 ECJ Bearing
While NU 318 ECJ Bearing is popular in automotive systems for its durability, it also finds use in aerospace equipment where precision and reliability are critical. Its temperature range of -30° to 110°C makes it versatile for various environments.
Perfect Fit for Automation: NU 318 ECJ Bearing
NU 318 ECJ Bearing is ideal for robotic arms and conveyor systems, offering smooth operation under combined loads. The grease or oil lubrication options adapt to different operational needs.
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