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The SKF INSOCOAT NU 312 ECM/C3VL0241 is a cylindrical roller bearing with a 60mm bore and 130mm outer diameter, made robust for heavy loads. It features an insulating coating on the outer ring, preventing electrical damage up to 3000 VDC.
With a dynamic load rating of 173 kN and a static load rating of 160 kN, it handles high radial loads efficiently. The machined brass cage ensures smooth operation at speeds up to 5600 rpm.
The C3 radial internal clearance allows for thermal expansion, making it suitable for high-temperature environments. Its insulation coating offers a minimum electrical resistance of 50MΩ, ideal for electric motors or generators.
Weighing 2.16 kg, this bearing is REACH and ROHS compliant, ensuring safety and environmental standards are met. Perfect for industrial applications where electrical insulation is crucial.
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Performance Features of NU 312 ECM/C3VL0241 Bearing
NU 312 ECM/C3VL0241 Bearing features an insulation coating on the outer ring, protecting against electrical currents up to 3000 VDC.
This design prevents damage from stray currents, ensuring reliable operation in electric motors and generators.
The machined brass cage enhances durability and maintains proper roller alignment under heavy loads.
With a basic dynamic load rating of 173 kN, it handles demanding industrial applications with ease.
Its C3 radial internal clearance allows for thermal expansion, making it suitable for high-speed operations up to 5600 r/min.
The coating also provides a minimum electrical resistance of 50MΩ, reducing the risk of electrical arcing.
NU 312 ECM/C3VL0241 Bearing’s robust construction and insulation properties make it ideal for harsh environments.
Its compliance with ROHS and REACH standards ensures environmental and safety adherence.
Industrial Uses of NU 312 ECM/C3VL0241 Bearing
NU 312 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 312 ECM/C3VL0241 Bearing supports robotic arms and conveyor belts, handling radial loads with ease. Its C3 clearance allows for thermal expansion in demanding environments.
For wind turbine applications, NU 312 ECM/C3VL0241 Bearing’s high dynamic load rating makes it suitable for main shaft support. The insulation coating also protects against stray currents in variable frequency drives.
What Makes NU 312 ECM/C3VL0241 Bearing a Preferred Choice?
NU 312 ECM/C3VL0241 Bearing stands out in industrial pumps due to its ability to handle both radial and axial loads. The machined brass cage reduces friction, improving efficiency in continuous operation.
In railway traction motors, NU 312 ECM/C3VL0241 Bearing’s insulation coating prevents damage from electrical currents. Its robust design ensures reliability even under heavy vibration and shock loads.
Built for Heavy-Duty Use: NU 312 ECM/C3VL0241 Bearing
NU 312 ECM/C3VL0241 Bearing excels in steel mill equipment, where high temperatures and heavy loads are common. The C3 clearance accommodates thermal expansion without compromising performance.
For mining machinery, NU 312 ECM/C3VL0241 Bearing’s high static load rating makes it ideal for crushers and screens. The insulation coating adds an extra layer of protection in harsh environments.
Automotive vs Aerospace: Applications of NU 312 ECM/C3VL0241 Bearing
In automotive applications, NU 312 ECM/C3VL0241 Bearing is used in hybrid vehicle motors, where insulation is crucial. Its high-speed capability ensures smooth power transmission.
For aerospace systems, NU 312 ECM/C3VL0241 Bearing’s lightweight design and reliability make it suitable for auxiliary power units. The coating prevents electrical issues in sensitive avionics.
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