+86 15806631151 info@sdtflbearing.com
The FAG NU222-E-XL-M1-J20AA-C3 is a current-insulated cylindrical roller bearing with a 110mm bore and 200mm outer diameter, designed for heavy-duty applications. Its outer ring features a ceramic coating, providing insulation against electrical currents up to 1000V.
This bearing handles dynamic loads up to 345 kN and static loads up to 365 kN, making it suitable for high-stress environments. With a reference speed of 3250 rpm, it ensures smooth operation in demanding conditions.
The brass cage enhances durability, while the C3 radial clearance allows for thermal expansion. It’s ideal for electric motors or generators where electrical insulation is crucial.
Weighing 5.5 kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial use.
"*" indicates required fields
How Does NU222-E-XL-M1-J20AA-C3 Bearing Resist Electrical Current?
NU222-E-XL-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, making it suitable for applications with electrical interference.
With a brass cage, NU222-E-XL-M1-J20AA-C3 Bearing ensures smooth operation and durability under high loads.
Its basic dynamic load rating of 345 kN allows it to handle demanding industrial conditions.
The bearing’s C3 radial internal clearance accommodates thermal expansion, enhancing performance in variable temperatures.
It maintains electrical resistance of 50MΩ when dry, ensuring reliable insulation over time.
NU222-E-XL-M1-J20AA-C3 Bearing is designed for long service life, reducing maintenance and replacement costs.
Its reference speed of 3250r/min makes it suitable for high-speed applications.
Industrial Uses of NU222-E-XL-M1-J20AA-C3 Bearing
NU222-E-XL-M1-J20AA-C3 Bearing is commonly used in electric motors and generators, where its current-insulating coating prevents electrical damage. The brass cage ensures smooth operation even under high rotational speeds.
In wind turbines, NU222-E-XL-M1-J20AA-C3 Bearing handles heavy radial loads while its ceramic coating protects against stray currents. Its C3 clearance allows for thermal expansion in demanding environments.
For railway applications, NU222-E-XL-M1-J20AA-C3 Bearing provides reliable performance in traction motors. The robust design and insulating properties make it suitable for long-term use in harsh conditions.
Where Is NU222-E-XL-M1-J20AA-C3 Bearing Used?
NU222-E-XL-M1-J20AA-C3 Bearing finds its place in industrial pumps, where its high dynamic load rating ensures durability. The ceramic-coated outer ring adds an extra layer of protection against electrical currents.
In conveyor systems, NU222-E-XL-M1-J20AA-C3 Bearing supports heavy loads with minimal maintenance. Its brass cage and C3 clearance make it adaptable to varying operational temperatures.
Built for Heavy-Duty Use: NU222-E-XL-M1-J20AA-C3 Bearing
NU222-E-XL-M1-J20AA-C3 Bearing excels in steel mills, handling extreme loads and high temperatures. The current-insulating feature is particularly useful in environments with electrical interference.
For mining equipment, NU222-E-XL-M1-J20AA-C3 Bearing offers long service life despite abrasive conditions. Its high breakdown voltage ensures safety in electrically noisy settings.
Automotive vs Aerospace: Applications of NU222-E-XL-M1-J20AA-C3 Bearing
In automotive testing rigs, NU222-E-XL-M1-J20AA-C3 Bearing withstands high-speed rotations and variable loads. The insulating coating prevents damage from electrical discharges.
For aerospace ground equipment, NU222-E-XL-M1-J20AA-C3 Bearing provides precision and reliability. Its brass cage and ceramic coating ensure consistent performance in critical applications.
"*" indicates required fields