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The FAG NU220-E-TVP2-F1-J20AA-C4 is a current-insulated cylindrical roller bearing with dimensions of 100mm bore, 180mm outer diameter, and 34mm width. Its outer ring features a ceramic coating for electrical insulation, preventing damage from stray currents.
This bearing handles dynamic loads up to 295 kN and static loads up to 305 kN, with a reference speed of 3450 RPM. The plastic cage ensures smooth operation while reducing weight.
The insulating coating provides high electrical resistance (50MΩ when dry) and can withstand voltages up to 1000V. Its C4 radial clearance makes it suitable for applications with thermal expansion.
Ideal for electric motors or generators where electrical insulation is needed. Compliant with ROHS and REACH standards, it weighs 3.48kg for easy handling.
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How Does NU220-E-TVP2-F1-J20AA-C4 Bearing Resist Electrical Currents?
NU220-E-TVP2-F1-J20AA-C4 Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
Its breakdown voltage of ≤1000V ensures reliable performance in electrically charged environments.
The plastic molded cage reduces friction and wear, enhancing the bearing’s longevity.
With a basic dynamic load rating of 295 kN, it handles heavy loads while maintaining efficiency.
NU220-E-TVP2-F1-J20AA-C4 Bearing operates smoothly even in damp conditions, thanks to its stable electrical resistance.
Its C4 radial internal clearance allows for thermal expansion, making it suitable for high-speed applications.
Industrial Uses of NU220-E-TVP2-F1-J20AA-C4 Bearing
NU220-E-TVP2-F1-J20AA-C4 Bearing is commonly used in electric motors and generators, where its current-insulating coating prevents electrical arcing. The ceramic outer ring coating ensures reliable performance in environments with stray currents.
In wind turbine applications, NU220-E-TVP2-F1-J20AA-C4 Bearing handles high radial loads while maintaining electrical insulation. Its plastic cage reduces friction, making it energy-efficient for renewable energy systems.
For industrial pumps, NU220-E-TVP2-F1-J20AA-C4 Bearing offers excellent resistance to electrical corrosion. The C4 clearance allows for thermal expansion in high-temperature operations.
Where Is NU220-E-TVP2-F1-J20AA-C4 Bearing Used?
NU220-E-TVP2-F1-J20AA-C4 Bearing finds its place in railway traction motors, where electrical insulation is crucial. Its robust design withstands the vibrations and loads typical in rail transport.
In paper mill machinery, NU220-E-TVP2-F1-J20AA-C4 Bearing protects against electrical damage from variable frequency drives. The high dynamic load rating ensures longevity in continuous operation.
For food processing equipment, NU220-E-TVP2-F1-J20AA-C4 Bearing’s dry-running capability makes it suitable for washdown areas. The ceramic coating also resists chemical corrosion from cleaning agents.
Built for Heavy-Duty Use: NU220-E-TVP2-F1-J20AA-C4 Bearing
NU220-E-TVP2-F1-J20AA-C4 Bearing excels in steel production equipment, handling both heavy loads and electrical challenges. The plastic cage maintains performance in high-heat rolling mill environments.
In mining applications, NU220-E-TVP2-F1-J20AA-C4 Bearing provides reliable operation despite dust and moisture. Its insulating properties prevent damage from electrical currents in conveyor systems.
For marine propulsion systems, NU220-E-TVP2-F1-J20AA-C4 Bearing offers corrosion resistance and electrical insulation. The C4 clearance accommodates shaft expansion in variable temperature conditions.
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