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The NU 220 ECM is a single-row cylindrical roller bearing with a 100mm bore and 180mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 64125 lbf and operates smoothly at speeds up to 4000 RPM.
Its brass cage ensures stable roller alignment, while the open design allows easy lubrication with grease or oil. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
With a width of 34mm and chamfered edges, it fits snugly in tight spaces. Ideal for heavy-duty applications like industrial gearboxes or machinery shafts.
Weighing 3.98kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF bearings.
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Performance Features of NU 220 ECM Bearing
NU 220 ECM Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 64125 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 4000 rpm, it balances durability and efficiency in demanding conditions.
NU 220 ECM Bearing operates smoothly in temperatures from -30° to 110°C, making it versatile for various environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.
The precise dimensions and tolerances ensure a perfect fit, enhancing overall performance.
This bearing is ideal for applications requiring high load capacity and long service life.
Industrial Uses of NU 220 ECM Bearing
NU 220 ECM 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 higher speeds, up to 4000 rpm.
Where Is NU 220 ECM Bearing Used?
You’ll often find NU 220 ECM Bearing in conveyor systems and mining equipment, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, making it suitable for both grease and oil applications.
Built for Heavy-Duty Use: NU 220 ECM Bearing
NU 220 ECM Bearing excels in applications like steel mills and paper processing machines, where combined loads are common. The precise tolerances ensure reliable performance even under demanding conditions.
Automotive vs Aerospace: Applications of NU 220 ECM Bearing
In automotive settings, NU 220 ECM Bearing supports components like drivetrains and wheel hubs, while in aerospace, it’s used in auxiliary systems. Its metric sizing makes it versatile for various industrial standards.
Perfect Fit for Automation: NU 220 ECM Bearing
NU 220 ECM Bearing is ideal for robotic arms and automated production lines, where its high-speed capability and durability are key. The brass cage reduces friction, ensuring long service life in continuous operations.
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