+86 15806631151 info@sdtflbearing.com
The FAG NU316-E-XL-M1-J20AA-C3 is a current-insulated cylindrical roller bearing with an 80mm bore and 170mm outer diameter, designed to handle heavy radial loads up to 300 kN. Its ceramic-coated outer ring provides insulation against electrical currents, making it suitable for electric motors and generators.
With a brass cage and C3 radial clearance, it offers smooth operation at speeds up to 4100 RPM. The coating ensures high electrical resistance, even in damp conditions, preventing damage from stray currents.
This bearing is robust yet lightweight at 4.32kg, ideal for industrial machinery where electrical insulation is crucial. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding applications.
Its compact 39mm width fits easily into tight spaces, while the durable design ensures long service life. Perfect for wind turbines or conveyor systems where both performance and insulation are key.
"*" indicates required fields
How Does NU316-E-XL-M1-J20AA-C3 Bearing Resist Electrical Currents?
NU316-E-XL-M1-J20AA-C3 Bearing features a ceramic-coated outer ring, providing excellent insulation against electrical currents.
The coating offers a breakdown voltage of up to 1000V, making it suitable for applications with electrical interference.
Its brass cage ensures smooth operation and reduces friction, even under high dynamic loads of 300 kN.
The C3 radial clearance allows for thermal expansion, maintaining performance in varying conditions.
With a reference speed of 4100r/min, NU316-E-XL-M1-J20AA-C3 Bearing balances speed and durability.
The damp electrical resistance of 10MΩ ensures reliable operation in humid environments.
Industrial Uses of NU316-E-XL-M1-J20AA-C3 Bearing
NU316-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 automation systems, NU316-E-XL-M1-J20AA-C3 Bearing supports robotic arms and conveyor belts, thanks to its high dynamic load rating. The C3 clearance allows for thermal expansion in demanding environments.
For wind turbine applications, NU316-E-XL-M1-J20AA-C3 Bearing’s ceramic coating provides reliable insulation against stray currents. Its robust design handles the variable loads typical in renewable energy systems.
Where Is NU316-E-XL-M1-J20AA-C3 Bearing Used?
NU316-E-XL-M1-J20AA-C3 Bearing finds its place in railway traction motors, where electrical insulation is critical. The XL suffix indicates its suitability for high-capacity loads.
In industrial pumps, NU316-E-XL-M1-J20AA-C3 Bearing’s resistance to damp conditions makes it a dependable choice. The 50MΩ dry electrical resistance ensures consistent performance over time.
Built for Heavy-Duty Use: NU316-E-XL-M1-J20AA-C3 Bearing
NU316-E-XL-M1-J20AA-C3 Bearing excels in steel mill equipment, handling both radial and axial stresses. The 275 kN static load rating guarantees stability in harsh conditions.
For printing machinery, NU316-E-XL-M1-J20AA-C3 Bearing’s precision reduces vibration during high-speed operation. The 200 um coating thickness provides durable electrical insulation.
Automotive vs Aerospace: Applications of NU316-E-XL-M1-J20AA-C3 Bearing
In automotive drivetrains, NU316-E-XL-M1-J20AA-C3 Bearing manages high torque loads while preventing electrical arcing. The 4100r/min reference speed suits performance vehicles.
For aerospace actuators, NU316-E-XL-M1-J20AA-C3 Bearing’s lightweight design and insulation properties meet stringent safety standards. The M1 suffix denotes optimized internal geometry for precision.
"*" indicates required fields
