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The NUH 2238 ECMH is a high-capacity cylindrical roller bearing with a 190mm bore and 340mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 297000 lbf and operates smoothly at speeds up to 2000 RPM.
Its single-row design with a machined brass cage ensures durability and stable performance under heavy loads. The open seal type allows for easy lubrication with grease or oil.
This bearing can withstand temperatures from -30°C to 110°C, making it suitable for demanding environments. It’s interchangeable with SKF bearings, offering a reliable replacement option.
Weighing 36kg, it’s built for heavy-duty applications like industrial machinery or large gearboxes. Compliant with RoHS and REACH standards, it’s both safe and dependable.
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Performance Features of NUH 2238 ECMH Bearing
NUH 2238 ECMH Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 297000 lbf, ensuring reliable performance in heavy-duty applications.
The machined brass cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 2000 rpm, it balances durability and efficiency.
NUH 2238 ECMH Bearing works well in temperatures from -30° to 110 °C, making it suitable for various environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.
Industrial Uses of NUH 2238 ECMH Bearing
NUH 2238 ECMH Bearing is commonly used in heavy machinery, such as industrial gearboxes and large conveyor systems, where its high radial load capacity ensures reliable performance. The open design allows for efficient lubrication, making it suitable for continuous operation in demanding environments.
In the automotive sector, NUH 2238 ECMH Bearing supports components like drivetrains and axles, handling combined loads with ease. Its chrome steel construction and machined brass cage provide durability and stability, even under high-speed conditions.
For wind turbine applications, NUH 2238 ECMH Bearing’s ability to handle axial displacement makes it ideal for rotor shafts. The grease or oil lubrication options ensure smooth operation in varying weather conditions, from cold winters to hot summers.
In mining equipment, NUH 2238 ECMH Bearing excels in crushers and screens, where its robust design withstands extreme loads and vibrations. The metric dimensions and interchangeable nature with SKF bearings simplify maintenance and replacements.
NUH 2238 ECMH Bearing also finds use in paper manufacturing machinery, where precision and reliability are key. The centred inner ring raceway reduces friction, enhancing efficiency in high-speed production lines.
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