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The FAG NU234-E-M1-J20AA-C3 is a current-insulated cylindrical roller bearing with a 170mm bore and 310mm outer diameter, designed for heavy-duty applications. Its outer ring features a ceramic coating to prevent electrical arcing, making it ideal for use in electric motors or generators.
With a dynamic load rating of 700 kN and a static load rating of 780 kN, it handles high radial loads efficiently. The brass cage ensures smooth operation at speeds up to 1970 RPM, even in demanding conditions.
The C3 radial clearance allows for thermal expansion, while the insulating coating resists voltages up to 1000V. This bearing is suitable for damp environments, maintaining a resistance of 10MΩ when wet.
Weighing 18.3 kg, it’s robust yet manageable for industrial use. Compliant with RoHS and REACH standards, it’s a reliable choice for machinery where electrical insulation is crucial.
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How Does NU234-E-M1-J20AA-C3 Bearing Resist Electrical Currents?
NU234-E-M1-J20AA-C3 Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
The coating offers a breakdown voltage of up to 1000V, ensuring reliable performance in electrically charged environments.
With a brass cage, NU234-E-M1-J20AA-C3 Bearing maintains stability and reduces friction during operation.
Its C3 radial internal clearance allows for thermal expansion, making it suitable for high-speed applications.
NU234-E-M1-J20AA-C3 Bearing’s basic dynamic load rating of 700 kN ensures durability under heavy loads.
The reference speed of 1970r/min makes it ideal for industrial machinery requiring precision and efficiency.
The electrical resistance of 50MΩ (dry) and 10MΩ (damp) ensures consistent performance in varying conditions.
This bearing is compliant with ROHS and REACH standards, making it environmentally friendly.
Industrial Uses of NU234-E-M1-J20AA-C3 Bearing
NU234-E-M1-J20AA-C3 Bearing is commonly used in electric motors and generators, where its current-insulating coating prevents electrical arcing. The brass cage ensures smooth operation even under high radial loads.
Where Is NU234-E-M1-J20AA-C3 Bearing Used?
In wind turbines, NU234-E-M1-J20AA-C3 Bearing handles high dynamic loads while its ceramic coating protects against stray currents. Its C3 clearance allows for thermal expansion in demanding environments.
Built for Heavy-Duty Use: NU234-E-M1-J20AA-C3 Bearing
NU234-E-M1-J20AA-C3 Bearing is ideal for industrial gearboxes, offering reliable performance with its high load ratings. The brass cage reduces friction, extending service life in continuous operations.
Automotive vs Aerospace: Applications of NU234-E-M1-J20AA-C3 Bearing
In automotive drivetrains, NU234-E-M1-J20AA-C3 Bearing supports high radial loads, while in aerospace, its insulation properties are valued for avionics systems. The ceramic coating ensures durability in both fields.
Perfect Fit for Automation: NU234-E-M1-J20AA-C3 Bearing
NU234-E-M1-J20AA-C3 Bearing is well-suited for robotic arms, where precision and insulation are key. Its high-speed capability and robust design make it a dependable choice for automated systems.
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