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The NJ 219 ECM is a single row cylindrical roller bearing with a 95mm bore and 170mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 57375 lbf and operates smoothly at speeds up to 5000 RPM.
Its brass cage keeps rollers centred for even load distribution, while the open design allows easy lubrication with grease or oil. The bearing performs reliably in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.
Weighing 3.38kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of NJ 219 ECM Bearing
NJ 219 ECM Bearing is crafted with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 57,375 lbf, making it suitable for heavy-duty applications.
The brass cage ensures proper roller alignment, enhancing durability and reducing friction.
With a maximum speed of 5,000 rpm, it delivers reliable performance in various conditions.
NJ 219 ECM Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, simplifying maintenance.
The precise chamfer dimensions of 2.1 mm ensure smooth installation and operation.
This bearing is ideal for applications requiring high radial load capacity and long service life.
Industrial Uses of NJ 219 ECM Bearing
NJ 219 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 5000 rpm.
Where Is NJ 219 ECM Bearing Used?
You’ll often find NJ 219 ECM Bearing in conveyor systems and mining equipment, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, making it ideal for harsh environments.
Perfect Fit for Automation: NJ 219 ECM Bearing
In automated production lines, NJ 219 ECM Bearing supports robotic arms and precision assembly tools. The combined load capability ensures reliable performance under both radial and axial forces.
Automotive vs Aerospace: Applications of NJ 219 ECM Bearing
NJ 219 ECM Bearing works well in automotive transmissions, but it’s also suited for aerospace applications like auxiliary power units. Its temperature range of -30° to 110°C covers most operational needs.
Key Fields for NJ 219 ECM Bearing
For wind turbines, NJ 219 ECM Bearing is a solid choice due to its high dynamic radial load capacity. The metric sizing makes it easy to integrate into European and Asian designs.
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