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The NU 2222 ECP is a single row cylindrical roller bearing with a 110mm bore and 200mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 99000 lbf and runs smoothly at speeds up to 4000 RPM.
Its open design allows easy lubrication with grease or oil, while the PA66 cage ensures durability and smooth operation. 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 6.68kg, it’s built to last with precise tolerances for stable performance. Compliant with RoHS and REACH standards for safe use.
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Performance Features of NU 2222 ECP Bearing
NU 2222 ECP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 99000 lbf, ensuring reliable performance in heavy-duty applications.
The PA66 cage keeps the rollers centred, reducing wear and extending service life.
With a maximum speed of 4000 rpm, it balances durability and efficiency.
Industrial Uses of NU 2222 ECP Bearing
NU 2222 ECP Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles high radial loads efficiently.
The open seal type allows for easy lubrication, making it suitable for environments where regular maintenance is required.
Where Is NU 2222 ECP Bearing Used?
NU 2222 ECP Bearing finds its place in automotive applications such as truck wheel hubs, where its combined load capacity ensures smooth performance.
The chrome steel construction provides durability, while the PA66 cage reduces friction during high-speed operations.
Built for Heavy-Duty Use: NU 2222 ECP Bearing
NU 2222 ECP Bearing is ideal for construction equipment like cranes, thanks to its robust design and ability to withstand significant radial and axial forces.
The metric dimensions make it compatible with a wide range of machinery across different industries.
Automotive vs Aerospace: Applications of NU 2222 ECP Bearing
In automotive settings, NU 2222 ECP Bearing supports components like differential systems, offering reliable performance under heavy loads.
For aerospace applications, its precision engineering ensures stability in auxiliary equipment, though it’s more commonly found in ground-based machinery.
Key Fields for NU 2222 ECP Bearing
NU 2222 ECP Bearing is a go-to choice for wind turbine generators, where its high dynamic radial load capacity is essential.
The temperature range of -30° to 110 °C ensures it performs reliably in varying weather conditions.
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