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The NU 3152 ECMA is a single row cylindrical roller bearing with a 260mm bore and 440mm outer diameter, built from tough chrome steel. It handles combined loads up to 470,250 lbf and runs smoothly at speeds up to 2000 RPM.
Its brass cage design ensures durability, while the open seal allows easy lubrication with grease or oil. 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 machinery or industrial gearboxes where high radial loads are common.
Weighing 98kg, it’s a robust unit designed for long-term performance. Compliant with RoHS and REACH standards for safe use.
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Performance Features of NU 3152 ECMA Bearing
NU 3152 ECMA Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 470,250 lbf, ensuring reliable operation in heavy-duty applications.
The brass cage, centred on the outer ring, maintains roller alignment for smooth performance.
With a maximum speed of 2,000 rpm, it balances efficiency and durability in demanding conditions.
NU 3152 ECMA Bearing operates in temperatures from -30° to 110°C, suitable for varied environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.
The precise chamfer dimensions and permissible axial displacement of 8 mm enhance installation flexibility.
This bearing’s single-row cylindrical design ensures stability and long service life.
Industrial Uses of NU 3152 ECMA Bearing
NU 3152 ECMA Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its high radial load capacity is essential. The brass cage design helps reduce friction, making it suitable for continuous operation.
Where Is NU 3152 ECMA Bearing Used?
You’ll often find NU 3152 ECMA Bearing in wind turbines and mining equipment, thanks to its ability to handle combined loads. Its chrome steel construction ensures durability even in harsh environments.
Built for Heavy-Duty Use: NU 3152 ECMA Bearing
NU 3152 ECMA Bearing excels in steel mills and paper processing machines, where its open design allows for easy lubrication. The metric dimensions make it a versatile choice for global equipment standards.
Automotive vs Aerospace: Applications of NU 3152 ECMA Bearing
In automotive applications, NU 3152 ECMA Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems. Its high-speed capability (up to 2000 rpm) ensures reliable performance in both sectors.
Perfect Fit for Automation: NU 3152 ECMA Bearing
NU 3152 ECMA Bearing is ideal for robotic assembly lines and automated conveyor systems, where precision and load capacity are key. The grease or oil lubrication options provide flexibility for different operating conditions.
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