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The SKF INSOCOAT NU 214 ECM/C3VL0241 is a cylindrical roller bearing with a 95mm bore and 145mm outer diameter, designed for electrical insulation. Its outer ring features a 500µm coating, providing protection against electrical currents up to 3000 VDC.
With a dynamic load rating of 84.2 kN and a static load rating of 110 kN, it handles heavy radial loads efficiently. The machined brass cage ensures smooth operation at speeds up to 5300 rpm.
The C3 radial internal clearance allows for thermal expansion, making it suitable for high-temperature environments. Compliant with RoHS and REACH standards, it’s a safe and reliable choice.
Ideal for electric motors and generators, this bearing prevents electrical damage while maintaining strong performance in demanding applications. Its compact 24mm width and 1.37kg weight make it easy to integrate into various setups.
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How Does NU 214 ECM/C3VL0241 Bearing Resist Wear?
NU 214 ECM/C3VL0241 Bearing features an insulation coating on the outer ring, protecting it from electrical damage.
The machined brass cage ensures smooth operation and reduces wear, even under high loads.
With a basic dynamic load rating of 84.2 kN, it handles heavy-duty applications with ease.
The C3 radial internal clearance allows for thermal expansion, maintaining performance in varying conditions.
Its breakdown voltage ranges from 1000 to 3000 VDC, making it suitable for electrically demanding environments.
The coating provides a minimum electrical resistance of 50MΩ, enhancing reliability.
NU 214 ECM/C3VL0241 Bearing’s reference speed of 5300 r/min ensures efficient operation in high-speed applications.
The robust design and materials contribute to a longer service life, reducing maintenance needs.
Industrial Uses of NU 214 ECM/C3VL0241 Bearing
NU 214 ECM/C3VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and extends service life. The brass cage ensures smooth operation even under high-speed conditions.
In automation systems, NU 214 ECM/C3VL0241 Bearing supports robotic arms and conveyor belts, handling radial loads with ease. Its C3 clearance allows for thermal expansion, making it suitable for variable-speed applications.
For wind turbines, NU 214 ECM/C3VL0241 Bearing’s high dynamic load rating makes it reliable in harsh environments. The insulation coating also protects against stray currents, reducing downtime for maintenance.
Where Is NU 214 ECM/C3VL0241 Bearing Used?
NU 214 ECM/C3VL0241 Bearing is ideal for industrial fans and pumps, where its robust design handles continuous operation. The machined brass cage adds durability, ensuring long-term performance.
In railway applications, NU 214 ECM/C3VL0241 Bearing provides stability for axle boxes, withstanding heavy loads and vibrations. The insulation coating further enhances safety by preventing electrical damage.
Built for Heavy-Duty Use: NU 214 ECM/C3VL0241 Bearing
NU 214 ECM/C3VL0241 Bearing excels in steel mills and mining equipment, where its high static load rating ensures reliability. The C3 clearance accommodates thermal expansion, reducing wear over time.
For paper manufacturing machinery, NU 214 ECM/C3VL0241 Bearing’s resistance to electrical currents prevents premature failure. Its compact design also saves space in tight installations.
Automotive vs Aerospace: Applications of NU 214 ECM/C3VL0241 Bearing
In automotive drivetrains, NU 214 ECM/C3VL0241 Bearing handles radial loads in transmissions and differentials. The insulation coating protects against electrical interference from hybrid systems.
For aerospace applications, NU 214 ECM/C3VL0241 Bearing’s lightweight design and high-speed capability make it suitable for auxiliary power units. The brass cage ensures smooth rotation even under extreme conditions.
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