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The NU 1044 ML is a single row cylindrical roller bearing with a 220mm bore and 340mm outer diameter, designed for combined loads. Made from durable chrome steel, it handles radial loads up to 128250 lbf and operates smoothly at speeds up to 3000 RPM.
Its brass cage ensures stable performance, while the open design allows easy lubrication with grease or oil. The bearing works well in temperatures from -30°C to 110°C, making it suitable for various industrial conditions.
With a width of 56mm and chamfer dimensions of 3mm, it fits securely in demanding setups. Ideal for heavy machinery, gearboxes, or applications requiring high radial load capacity.
Weighing 18.3kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF bearings.
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Performance Features of NU 1044 ML Bearing
NU 1044 ML Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 128250 lbf, ensuring dependable performance in heavy-duty applications.
The brass cage keeps the rollers aligned, reducing friction and enhancing longevity.
With a maximum speed of 3000 rpm, it delivers a balance of durability and efficiency.
How Does NU 1044 ML Bearing Reduce Friction?
NU 1044 ML Bearing’s chrome steel rollers and brass cage work together to minimise friction during operation.
The precision-engineered design ensures smooth movement, even under high radial loads.
Its open construction allows for easy lubrication, further reducing wear and tear.
This makes NU 1044 ML Bearing a reliable choice for demanding industrial applications.
Engineered for Precision: NU 1044 ML Bearing
NU 1044 ML Bearing features a single-row cylindrical design, optimised for precise radial load handling.
The chrome steel construction provides excellent durability and resistance to wear.
With a permissible axial displacement of 7.5 mm, it accommodates slight misalignments without compromising performance.
Its temperature range of -30° to 110 °C ensures reliability in various operating conditions.
Steel vs Ceramic Bearings: Strengths of NU 1044 ML Bearing
NU 1044 ML Bearing’s chrome steel rollers and rings offer superior strength and load-bearing capacity.
The brass cage enhances stability, making it suitable for high-speed applications up to 3000 rpm.
Unlike ceramic bearings, NU 1044 ML Bearing provides excellent resistance to shock and impact loads.
Its grease or oil lubrication options ensure smooth operation in diverse environments.
Industrial Uses of NU 1044 ML Bearing
NU 1044 ML 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 brass cage ensures smooth operation even at speeds up to 3000 rpm.
In automotive applications, NU 1044 ML Bearing supports components such as truck transmissions and axle systems, thanks to its robust chrome steel construction. Its metric sizing makes it a reliable choice for European and Asian vehicle manufacturers.
For wind turbine systems, NU 1044 ML Bearing’s ability to withstand combined loads makes it ideal for rotor shaft support. The open design allows for easy lubrication, extending service life in harsh environments.
Where Is NU 1044 ML Bearing Used?
NU 1044 ML Bearing finds its place in paper mill equipment, where its high dynamic radial load capacity ensures consistent performance. The grease or oil lubrication options provide flexibility for different operating conditions.
In mining machinery, NU 1044 ML Bearing’s durability shines in conveyor systems and crushers. Its 56 mm width offers stability, while the chrome steel rollers resist wear under heavy loads.
Built for Heavy-Duty Use: NU 1044 ML Bearing
NU 1044 ML Bearing is a go-to for construction equipment like cranes and excavators, where its 340 mm outer diameter handles substantial stress. The brass cage reduces friction, enhancing overall efficiency.
In steel production plants, NU 1044 ML Bearing supports rolling mills with its 220 mm bore diameter. The -30° to 110 °C temperature range ensures reliability in extreme conditions.
Automotive vs Aerospace: Applications of NU 1044 ML Bearing
In automotive settings, NU 1044 ML Bearing excels in heavy-duty truck applications, while in aerospace, it’s suited for ground support equipment. Its 18.3 kg weight balances strength and practicality for both fields.
For marine applications, NU 1044 ML Bearing’s corrosion-resistant materials make it suitable for ship propulsion systems. The 7.5 mm axial displacement tolerance accommodates slight misalignments.
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