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The FAG NU218-E-XL-M1-F1-J20AA is a current-insulated cylindrical roller bearing with dimensions of 90mm bore, 160mm outer diameter, and 30mm width. Its outer ring features a ceramic coating to prevent electrical currents, making it ideal for electric motors.
With a dynamic load rating of 215 kN and a static load rating of 217 kN, it handles heavy radial loads smoothly. The brass cage ensures durability, while the normal radial clearance allows for stable operation at speeds up to 3900 RPM.
The ceramic insulation provides high electrical resistance, up to 50MΩ when dry, protecting against current damage. This design is perfect for applications like generators or wind turbines where electrical insulation is crucial.
Compliant with RoHS and REACH standards, this bearing is both reliable and environmentally friendly. Its robust construction and insulation properties make it a smart choice for industrial and energy applications.
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How Does NU218-E-XL-M1-F1-J20AA Bearing Resist Electrical Current?
NU218-E-XL-M1-F1-J20AA 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, NU218-E-XL-M1-F1-J20AA Bearing maintains stability and reduces friction during operation.
Its basic dynamic load rating of 215 kN makes it suitable for heavy-duty applications.
The bearing’s electrical resistance remains high, even in damp conditions, preventing current-induced damage.
This design ensures long service life and minimal maintenance in demanding industrial settings.
Industrial Uses of NU218-E-XL-M1-F1-J20AA Bearing
NU218-E-XL-M1-F1-J20AA 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 rotational speeds.
What Makes NU218-E-XL-M1-F1-J20AA Bearing a Preferred Choice?
In wind turbines, NU218-E-XL-M1-F1-J20AA Bearing handles radial loads efficiently while its ceramic coating protects against stray currents. Its robust design makes it suitable for harsh outdoor conditions.
Perfect Fit for Automation: NU218-E-XL-M1-F1-J20AA Bearing
NU218-E-XL-M1-F1-J20AA Bearing works well in robotic arms, providing reliable performance with minimal maintenance. The normal internal play allows for slight misalignments without compromising efficiency.
Medical vs Industrial: Where NU218-E-XL-M1-F1-J20AA Bearing Excels
NU218-E-XL-M1-F1-J20AA Bearing is ideal for industrial pumps due to its high dynamic load rating. In medical imaging devices, its electrical insulation ensures interference-free operation.
Built for Heavy-Duty Use: NU218-E-XL-M1-F1-J20AA Bearing
NU218-E-XL-M1-F1-J20AA Bearing is often found in conveyor systems, where its durability and insulation properties are key. The ceramic coating also resists wear in high-friction environments.
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