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The FAG NU219-E-M1-F1-J20AA-C4 is a current-insulated cylindrical roller bearing with a 95mm bore and 170mm outer diameter, designed to handle high loads. Its outer ring features a ceramic coating for electrical insulation, preventing current damage in motors or generators.
With a dynamic load rating of 260 kN and a static load rating of 265 kN, it supports heavy radial loads efficiently. The brass cage ensures smooth operation at speeds up to 3650 RPM.
The insulating coating offers a breakdown voltage of up to 1000V, making it ideal for electric motors or wind turbines. Its C4 radial clearance allows for thermal expansion in demanding conditions.
Weighing 3.11kg, this bearing is robust yet manageable for industrial use. Compliant with RoHS and REACH standards, it’s a reliable choice for applications where electrical insulation is crucial.
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How Is NU219-E-M1-F1-J20AA-C4 Bearing Engineered for Reliability?
NU219-E-M1-F1-J20AA-C4 Bearing features an outer ring ceramic coating, providing excellent electrical insulation.
This design prevents current passage, making it ideal for applications with electrical currents.
The brass cage ensures smooth operation and reduces friction, enhancing overall performance.
With a basic dynamic load rating of 260 kN, it handles heavy loads reliably.
NU219-E-M1-F1-J20AA-C4 Bearing operates efficiently at speeds up to 3650 rpm.
Its C4 radial internal clearance allows for thermal expansion in demanding conditions.
Industrial Uses of NU219-E-M1-F1-J20AA-C4 Bearing
NU219-E-M1-F1-J20AA-C4 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent electrical damage. The ceramic coating on the outer ring ensures reliable performance in environments with stray currents.
Where Is NU219-E-M1-F1-J20AA-C4 Bearing Used?
In wind turbines, NU219-E-M1-F1-J20AA-C4 Bearing handles high radial loads while avoiding electrical arcing. Its brass cage provides stability, making it suitable for variable speed applications.
Built for Heavy-Duty Use: NU219-E-M1-F1-J20AA-C4 Bearing
NU219-E-M1-F1-J20AA-C4 Bearing excels in industrial gearboxes, where its C4 clearance accommodates thermal expansion. The high dynamic load rating ensures longevity even in demanding conditions.
Automotive vs Aerospace: Applications of NU219-E-M1-F1-J20AA-C4 Bearing
In automotive systems, NU219-E-M1-F1-J20AA-C4 Bearing supports alternators and starter motors. For aerospace, its insulating properties make it ideal for auxiliary power units.
Perfect Fit for Automation: NU219-E-M1-F1-J20AA-C4 Bearing
NU219-E-M1-F1-J20AA-C4 Bearing is a reliable choice for robotic arms, where precision and electrical insulation are key. The ceramic coating reduces downtime in automated production lines.
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