+86 15806631151 info@sdtflbearing.com
The FAG NU313-E-XL-M1-J20AA-C3 is a current-insulated cylindrical roller bearing with dimensions of 65mm bore, 140mm outer diameter, and 33mm width. Its outer ring features a ceramic coating to prevent electrical arcing, making it ideal for electric motors.
With a dynamic load rating of 214kN and static load rating of 191kN, it handles heavy radial loads smoothly. The brass cage ensures durability, while the C3 clearance allows for thermal expansion in demanding conditions.
The insulating coating provides up to 1000V breakdown protection, with high electrical resistance (50MΩ dry). It spins efficiently at speeds up to 4800r/min.
Perfect for applications like generators or wind turbines where electrical currents could damage standard bearings. Compliant with RoHS and REACH standards, it weighs 2.5kg for easy handling.
"*" indicates required fields
How Does NU313-E-XL-M1-J20AA-C3 Bearing Resist Electrical Current?
NU313-E-XL-M1-J20AA-C3 Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
Its breakdown voltage of up to 1000V ensures reliable performance in electrically charged environments.
The brass cage enhances durability and maintains smooth operation under high loads.
With a dynamic load rating of 214 kN, it handles heavy-duty applications with ease.
Why Choose NU313-E-XL-M1-J20AA-C3 Bearing for High-Speed Applications?
NU313-E-XL-M1-J20AA-C3 Bearing is designed for high-speed operations, with a reference speed of 4800r/min.
The ceramic-coated outer ring prevents electrical arcing, ensuring long-term reliability.
Its C3 radial internal clearance allows for thermal expansion in demanding conditions.
The brass cage minimises friction, contributing to efficient and quiet performance.
Engineered for Reliability: NU313-E-XL-M1-J20AA-C3 Bearing
NU313-E-XL-M1-J20AA-C3 Bearing’s ceramic insulation coating resists electrical damage, extending its service life.
The robust brass cage ensures stable operation even under heavy loads and high speeds.
With a static load rating of 191 kN, it offers dependable performance in industrial applications.
Its compliant ROHS and REACH status make it suitable for environmentally conscious projects.
Steel vs Ceramic Bearings: Strengths of NU313-E-XL-M1-J20AA-C3 Bearing
NU313-E-XL-M1-J20AA-C3 Bearing combines the strength of steel with the insulating properties of ceramic coating.
This hybrid design prevents electrical erosion while maintaining high load capacity.
The brass cage reduces wear, ensuring smooth rotation and longer bearing life.
Its 200 um coating thickness provides consistent insulation in varying conditions.
Industrial Uses of NU313-E-XL-M1-J20AA-C3 Bearing
NU313-E-XL-M1-J20AA-C3 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 NU313-E-XL-M1-J20AA-C3 Bearing a Preferred Choice?
In wind turbines, NU313-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.
Built for Heavy-Duty Use: NU313-E-XL-M1-J20AA-C3 Bearing
NU313-E-XL-M1-J20AA-C3 Bearing excels in industrial gearboxes, where its high dynamic load rating ensures long service life. The damp-resistant electrical insulation makes it reliable in humid conditions.
Automotive vs Aerospace: Applications of NU313-E-XL-M1-J20AA-C3 Bearing
In automotive drivetrains, NU313-E-XL-M1-J20AA-C3 Bearing supports high-speed shafts with minimal maintenance. For aerospace applications, its lightweight design and insulation properties are equally valuable.
"*" indicates required fields