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The NJ 326 ECJ is a single-row cylindrical roller bearing with a 130mm bore and 280mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 162000 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 stable 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 16.4kg, it’s robust and durable for demanding environments. Compliant with RoHS and REACH standards for safe use.
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Performance Features of NJ 326 ECJ Bearing
NJ 326 ECJ Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 162,000 lbf, ensuring dependable performance in heavy-duty applications.
The steel cage keeps the rollers centred, reducing friction and extending operational life.
With a maximum speed of 3,000 rpm, it delivers both durability and efficiency.
How Does NJ 326 ECJ Bearing Resist Wear?
NJ 326 ECJ Bearing’s chrome steel construction provides excellent wear resistance, even under high loads.
The precision-engineered rollers and raceways minimise friction, enhancing longevity.
Its open design allows for easy lubrication, further reducing wear.
This makes it a reliable choice for demanding industrial environments.
Engineered for Precision: NJ 326 ECJ Bearing
NJ 326 ECJ Bearing features precise dimensions, with a bore diameter of 130 mm and tight tolerances.
The single-row cylindrical design ensures accurate load distribution and smooth operation.
Its chamfered edges and optimised raceway geometry reduce stress concentrations.
This results in consistent performance and reduced maintenance needs.
Steel vs Ceramic Bearings: Strengths of NJ 326 ECJ Bearing
NJ 326 ECJ Bearing uses chrome steel for both rings and rollers, offering a balance of strength and cost-effectiveness.
The material choice ensures high load capacity and durability in various applications.
Unlike ceramic bearings, it provides better impact resistance and is easier to maintain.
This makes it a practical option for many industrial uses.
What Ensures Smooth Operation in NJ 326 ECJ Bearing?
NJ 326 ECJ Bearing’s roller-centred steel cage maintains proper alignment, ensuring smooth rotation.
The precision-ground raceways and rollers reduce vibration and noise.
Its design allows for permissible axial displacement, accommodating slight misalignments.
This combination of features guarantees reliable and quiet performance.
Industrial Uses of NJ 326 ECJ Bearing
NJ 326 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 service life in demanding conditions.
Where Is NJ 326 ECJ Bearing Used?
You’ll often find NJ 326 ECJ Bearing in wind turbine systems, where its robust construction supports the main shaft under varying loads. Its chrome steel rollers ensure reliable performance even in harsh outdoor environments.
Built for Heavy-Duty Use: NJ 326 ECJ Bearing
NJ 326 ECJ Bearing excels in mining equipment, such as conveyor systems, thanks to its high dynamic radial load capacity. The steel cage design keeps rollers aligned, reducing wear during continuous operation.
Automotive vs Aerospace: Applications of NJ 326 ECJ Bearing
In automotive applications, NJ 326 ECJ Bearing supports drivetrain components like differentials, while in aerospace, it’s used in auxiliary power units. Its metric sizing makes it versatile for both industries.
Perfect Fit for Automation: NJ 326 ECJ Bearing
NJ 326 ECJ Bearing is ideal for robotic arms in automated production lines, where precision and durability are key. The combined load handling capability ensures smooth movement under varying forces.
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