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The NUP 2220 ECML is a single row cylindrical roller bearing with a 100mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 85500 lbf and operates smoothly at speeds up to 7000 RPM.
Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures durability and centred roller alignment. The bearing performs reliably in temperatures ranging 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 both radial and axial loads are present.
Weighing 5.41kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does NUP 2220 ECML Bearing Handle Combined Loads?
NUP 2220 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 85,500 lbf, ensuring reliable performance in demanding conditions.
The PA66 cage keeps the rollers centred, reducing friction and extending the bearing’s lifespan.
With a maximum speed of 7,000 rpm, it balances durability and efficiency in various applications.
Industrial Uses of NUP 2220 ECML Bearing
NUP 2220 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.
In automotive applications, NUP 2220 ECML Bearing supports components such as transmission systems and wheel hubs, providing reliable performance under high speeds. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, NUP 2220 ECML Bearing’s open design and PA66 cage allow smooth operation in robotic arms and conveyor systems. The high dynamic load capacity ensures longevity even in continuous use scenarios.
Where Is NUP 2220 ECML Bearing Used?
NUP 2220 ECML Bearing finds its place in wind turbines, where its ability to handle combined loads is crucial for stable operation. The grease or oil lubrication options adapt to different environmental conditions.
You’ll also spot NUP 2220 ECML Bearing in printing presses, where precision and reliability are key. The single-row design simplifies installation while maintaining high performance under varying loads.
Built for Heavy-Duty Use: NUP 2220 ECML Bearing
NUP 2220 ECML Bearing excels in mining equipment, where its robust construction withstands extreme loads and harsh conditions. The inner ring design ensures secure fitting and easy maintenance.
In construction machinery, NUP 2220 ECML Bearing supports heavy components like cranes and excavators. Its temperature range from -30° to 110°C makes it suitable for diverse working environments.
Automotive vs Aerospace: Applications of NUP 2220 ECML Bearing
In automotive systems, NUP 2220 ECML Bearing is often found in drivetrains, offering smooth power transmission. Its high-speed capability up to 7000 rpm ensures efficient performance.
For aerospace applications, NUP 2220 ECML Bearing’s precision and reliability make it suitable for auxiliary systems. The lightweight PA66 cage contributes to overall weight reduction without compromising strength.
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