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The NU 203 ECP is a single-row cylindrical roller bearing with a 17mm bore and 40mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 4500 lbf and spins smoothly at speeds up to 22000 RPM.
Its open design allows easy lubrication with grease or oil, while the PA66 cage ensures smooth operation. The bearing performs well in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like electric motors or pumps where radial and axial loads are present.
Weighing just 0.068kg, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.
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Why Choose NU 203 ECP Bearing for Precision Tasks?
NU 203 ECP Bearing features a chrome steel construction, ensuring durability and resistance to wear.
Its dynamic radial load capacity of 4500 lbf makes it suitable for high-performance applications.
The PA66 cage keeps rollers centred, reducing friction and enhancing smooth operation.
With a maximum speed of 22,000 rpm, it delivers reliable performance in demanding conditions.
NU 203 ECP Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, extending service life.
Industrial Uses of NU 203 ECP Bearing
NU 203 ECP Bearing is commonly used in industrial machinery like conveyor belts and gearboxes, where its single-row cylindrical design handles combined loads efficiently. The open seal type allows for easy lubrication, making it suitable for high-speed operations up to 22000 rpm.
In automotive applications, NU 203 ECP Bearing fits well in transmission systems and wheel hubs, thanks to its chrome steel construction and precise metric sizing. Its ability to handle both radial and axial loads ensures reliable performance in demanding conditions.
For automation equipment, NU 203 ECP Bearing’s PA66 cage and roller-centred design provide smooth operation in robotic arms and assembly lines. The lightweight build at 0.068 kg also helps reduce overall system weight without compromising durability.
Where Is NU 203 ECP Bearing Used?
NU 203 ECP Bearing finds its place in medical devices like centrifuges, where its high-speed capability and grease lubrication ensure quiet and consistent performance. The temperature range of -30° to 110°C makes it adaptable to various environments.
In household appliances such as washing machines, NU 203 ECP Bearing’s robust design handles the constant motion and load changes. The chrome steel rollers and rings offer long-lasting wear resistance, even under frequent use.
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