
The SKF INSOCOAT cylindrical roller bearing is a medium-sized unit measuring 100mm by 215mm by 47mm, featuring a robust construction. It has a high load capacity, supporting dynamic loads up to 450 kN and static loads up to 440 kN.
Its key feature is an insulating coating on the outer ring, which protects against electrical currents and prevents damage. This bearing also operates smoothly at reference speeds up to 3200 RPM, with a C3 radial internal clearance for thermal expansion.
The machined brass cage offers durability and reliable performance in demanding conditions. It is compliant with RoHS and REACH standards, ensuring safe and environmentally friendly use.
Weighing 8.5 kg, this bearing is well-suited for electric motors, generators, and industrial machinery where electrical insulation is necessary to avoid fluting and extend service life.
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How Is NU 320 ECM/C3VL0241 Bearing Engineered for Reliability?
NU 320 ECM/C3VL0241 Bearing features an insulating coating on its outer ring, protecting against electrical damage from stray currents.
This coating provides a breakdown voltage of 1000-3000 VDC, ensuring stable operation in electrically challenging environments.
With a basic dynamic load rating of 450 kN, it handles heavy radial loads efficiently in industrial machinery.
The machined brass cage maintains proper roller alignment, reducing friction and extending service life.
How Does NU 320 ECM/C3VL0241 Bearing Improve Performance in Electric Motors?
NU 320 ECM/C3VL0241 Bearing is commonly used in electric motors, where its insulation coating prevents electrical damage from stray currents. This feature helps extend the motor’s lifespan in industrial settings.
In automation systems, NU 320 ECM/C3VL0241 Bearing supports high-speed operations in robotic arms, thanks to its C3 clearance and brass cage. The design ensures smooth movement under varying loads.
For wind turbines, NU 320 ECM/C3VL0241 Bearing handles radial loads effectively, while the coating resists electrical erosion. Its durability makes it suitable for continuous operation in harsh environments.
What Industries Rely on NU 320 ECM/C3VL0241 Bearing?
NU 320 ECM/C3VL0241 Bearing is essential in manufacturing equipment like conveyor belts and presses, where its high dynamic load rating supports heavy machinery. The insulation also protects against voltage spikes.
In railway applications, NU 320 ECM/C3VL0241 Bearing is used in traction motors, providing reliable performance under vibration and shock. The brass cage reduces friction for better efficiency.
For power generation units, NU 320 ECM/C3VL0241 Bearing’s breakdown voltage capability ensures safety in generators exposed to electrical stresses. Its metric dimensions fit standard industrial designs.
Built for Heavy-Duty Use: NU 320 ECM/C3VL0241 Bearing
NU 320 ECM/C3VL0241 Bearing excels in mining machinery, such as crushers and drills, due to its robust construction and high static load capacity. The insulation coating adds an extra layer of protection.
In marine propulsion systems, NU 320 ECM/C3VL0241 Bearing withstands corrosive conditions while maintaining precision. The C3 clearance accommodates thermal expansion during long voyages.
For HVAC systems, NU 320 ECM/C3VL0241 Bearing’s low maintenance needs make it ideal for fans and blowers. The coating prevents electrical issues in motor-driven components.
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