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The NU 2218 ECM is a single-row cylindrical roller bearing with a 90mm bore and 160mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 63000 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. Ideal for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.
Weighing 3.57kg, 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 2218 ECM Bearing
NU 2218 ECM Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 63000 lbf, ensuring dependable performance in various applications.
The brass cage keeps the rollers centred, reducing friction and enhancing longevity.
With a maximum speed of 5000 rpm, it delivers a balance of durability and efficiency.
How Does NU 2218 ECM Bearing Reduce Friction?
NU 2218 ECM Bearing features a brass cage design that minimises friction during operation.
The chrome steel rollers and rings ensure smooth movement even under heavy radial loads.
Its precise construction allows for efficient lubrication, further reducing wear.
This makes it suitable for high-speed applications up to 5000 rpm.
Engineered for Precision: NU 2218 ECM Bearing
NU 2218 ECM Bearing is designed for precision with its single-row cylindrical roller construction.
The chrome steel materials provide excellent resistance to wear and tear.
Its dynamic radial load capacity of 63000 lbf ensures reliable performance.
The open seal type allows for easy lubrication and maintenance.
Steel vs Ceramic Bearings: Strengths of NU 2218 ECM Bearing
NU 2218 ECM Bearing utilises chrome steel for both rings and rollers, ensuring durability.
This material choice provides superior resistance to heavy loads and high speeds.
The brass cage design enhances smooth operation and reduces maintenance needs.
With a temperature range of -30° to 110°C, it performs well in various environments.
What Ensures Smooth Operation in NU 2218 ECM Bearing?
NU 2218 ECM Bearing’s brass cage design ensures smooth and quiet operation.
The chrome steel rollers and rings reduce friction, even under high radial loads.
Its precise construction allows for efficient lubrication, minimising wear.
This results in reliable performance at speeds up to 5000 rpm.
Industrial Uses of NU 2218 ECM Bearing
NU 2218 ECM Bearing is commonly used in heavy machinery like industrial gearboxes and large pumps, where its cylindrical roller design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even at high speeds.
Where Is NU 2218 ECM Bearing Used?
In automotive applications, NU 2218 ECM Bearing fits well in transmission systems, providing reliable performance under combined loads. Its chrome steel construction offers durability in demanding conditions.
Perfect Fit for Automation: NU 2218 ECM Bearing
NU 2218 ECM Bearing works seamlessly in automated production lines, particularly in robotic arms and conveyor systems. The open design allows for easy lubrication, extending its service life.
Medical vs Industrial: Where NU 2218 ECM Bearing Excels
NU 2218 ECM Bearing is versatile enough for medical imaging devices, but it truly shines in industrial settings like paper mills. Its high dynamic load capacity makes it suitable for continuous operation.
Essential Roles of NU 2218 ECM Bearing
NU 2218 ECM Bearing supports large fans and compressors, where its robust design ensures stability. The metric dimensions make it compatible with a wide range of equipment globally.
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