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The NJ 320 ECJ is a single-row cylindrical roller bearing with a 100mm bore and 215mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 101250 lbf and operates smoothly at speeds up to 4000 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 heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.
Weighing 7.8kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.
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Performance Features of NJ 320 ECJ Bearing
NJ 320 ECJ Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 101250 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 4000 rpm, it balances durability and efficiency in demanding conditions.
NJ 320 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.
The precise chamfer dimensions of 3 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and long service life.
Industrial Uses of NJ 320 ECJ Bearing
NJ 320 ECJ 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 open seal type allows for easy lubrication, extending its service life in demanding conditions.
Where Is NJ 320 ECJ Bearing Used?
You’ll often find NJ 320 ECJ Bearing in automotive applications such as truck transmissions, where its combined load capacity ensures smooth performance. Its metric sizing makes it a reliable choice for European and Asian vehicle models.
Built for Heavy-Duty Use: NJ 320 ECJ Bearing
NJ 320 ECJ Bearing excels in construction equipment like cranes and excavators, thanks to its robust chrome steel construction. The steel cage design enhances stability, even under extreme loads.
Automotive vs Aerospace: Applications of NJ 320 ECJ Bearing
In automotive systems, NJ 320 ECJ Bearing supports high-speed components like drivetrains, while in aerospace, it’s used in auxiliary gearboxes. Its temperature range and grease compatibility make it versatile for both fields.
Perfect Fit for Automation: NJ 320 ECJ Bearing
NJ 320 ECJ Bearing is ideal for robotic arms and conveyor systems in automated factories, where precision and durability are key. The roller-centred cage ensures smooth rotation, reducing maintenance needs.
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