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The FAG NU1024-M1-J20AA-C3 is a current-insulated cylindrical roller bearing with a 120mm bore and 180mm outer diameter, designed to prevent electrical damage in machinery. Its outer ring features a ceramic coating, providing insulation up to 1000V DC.
With a dynamic load rating of 175 kN and a static load rating of 208 kN, it handles heavy radial loads efficiently. The brass cage ensures smooth operation at speeds up to 3550 rpm.
The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments. It’s also compliant with RoHS and REACH standards for environmental safety.
Ideal for electric motors or generators where electrical currents could cause damage, this bearing offers reliable performance and easy maintenance. Weighing 2.55 kg, it’s robust yet manageable for its size.
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How Does NU1024-M1-J20AA-C3 Bearing Resist Electrical Current?
NU1024-M1-J20AA-C3 Bearing features a ceramic-coated outer ring, effectively insulating against electrical currents up to 1000V.
Its brass cage ensures smooth operation while maintaining structural integrity under high loads.
With a basic dynamic load rating of 175 kN, it delivers reliable performance in demanding industrial applications.
The bearing’s design also minimises electrical resistance, making it suitable for damp environments.
What Makes NU1024-M1-J20AA-C3 Bearing Suitable for High-Speed Applications?
NU1024-M1-J20AA-C3 Bearing is engineered for high-speed operations, with a reference speed of 3550r/min.
The brass cage and ceramic coating enhance durability, reducing wear even at elevated speeds.
Its C3 radial internal clearance ensures optimal performance under varying thermal conditions.
This design makes it ideal for applications requiring both speed and electrical insulation.
Built for Reliability: NU1024-M1-J20AA-C3 Bearing
NU1024-M1-J20AA-C3 Bearing’s robust construction includes a brass cage and ceramic-coated outer ring for long-lasting performance.
With a basic static load rating of 208 kN, it handles heavy loads with ease.
The bearing’s insulation properties prevent electrical damage, extending its service life.
Its compliance with ROHS and REACH standards ensures environmental and safety reliability.
Steel vs Ceramic Bearings: Strengths of NU1024-M1-J20AA-C3 Bearing
NU1024-M1-J20AA-C3 Bearing combines the strength of steel with the insulating benefits of a ceramic coating.
This hybrid design resists electrical currents while maintaining high load capacity and durability.
The brass cage further enhances its performance in high-speed and high-load scenarios.
Its versatility makes it a preferred choice for electrically challenging environments.
Industrial Uses of NU1024-M1-J20AA-C3 Bearing
NU1024-M1-J20AA-C3 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent electrical damage. The brass cage ensures smooth operation even under high rotational speeds.
In wind turbine applications, NU1024-M1-J20AA-C3 Bearing handles heavy radial loads while maintaining electrical isolation. Its ceramic coating provides reliable insulation in damp or variable conditions.
For industrial pumps and compressors, NU1024-M1-J20AA-C3 Bearing offers durability and consistent performance. The C3 clearance allows for thermal expansion in demanding environments.
What Makes NU1024-M1-J20AA-C3 Bearing a Preferred Choice?
NU1024-M1-J20AA-C3 Bearing stands out in railway traction motors due to its ability to withstand electrical currents. The ceramic-coated outer ring adds an extra layer of protection against arcing.
In mining equipment, NU1024-M1-J20AA-C3 Bearing’s high dynamic load rating ensures longevity. Its brass cage design reduces friction, making it suitable for continuous operation.
Built for Heavy-Duty Use: NU1024-M1-J20AA-C3 Bearing
NU1024-M1-J20AA-C3 Bearing excels in steel mill applications where both electrical insulation and load capacity are critical. The 200 um coating thickness provides consistent insulation over time.
For paper manufacturing machinery, NU1024-M1-J20AA-C3 Bearing’s resistance to damp conditions prevents electrical failures. Its C3 clearance accommodates shaft misalignment during operation.
Automotive vs Aerospace: Applications of NU1024-M1-J20AA-C3 Bearing
In automotive alternators, NU1024-M1-J20AA-C3 Bearing prevents current leakage while handling high speeds. The brass cage maintains stability under varying temperatures.
For aerospace ground power units, NU1024-M1-J20AA-C3 Bearing’s lightweight design and insulation properties are ideal. Its 10MΩ damp resistance ensures reliability in humid environments.
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