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The NU 318 ECM/C3VL0241 is an electrically insulated cylindrical roller bearing, measuring 90mm by 190mm by 43mm. Its outer ring features a 500µm insulation coating, preventing electrical currents from damaging the bearing.
With a dynamic load rating of 365kN and a static load rating of 360kN, it handles heavy radial loads efficiently. The bearing can reach speeds up to 3800r/min, making it suitable for high-performance applications.
The machined brass cage ensures durability, while the C3 radial clearance allows for thermal expansion. Its breakdown voltage ranges from 1000 to 3000 VDC, with a minimum electrical resistance of 50MΩ.
Ideal for electric motors or generators, this bearing prevents electrical arcing and extends equipment life. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial use. Weighing 6kg, it balances strength and practicality.
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How Is NU 318 ECM/C3VL0241 Bearing Engineered for Reliability?
NU 318 ECM/C3VL0241 Bearing features an insulation coating on the outer ring, preventing electrical damage in high-voltage environments.
The machined brass cage ensures smooth operation and reduces friction, enhancing durability.
With a basic dynamic load rating of 365.0 kN, it handles heavy loads efficiently.
Its breakdown voltage ranges from 1000 to 3000 VDC, making it suitable for demanding electrical applications.
Industrial Uses of NU 318 ECM/C3VL0241 Bearing
NU 318 ECM/C3VL0241 Bearing is commonly used in electric motors and generators, where its electrically insulated coating prevents current passage and reduces damage from stray currents. The brass cage ensures smooth operation even under high rotational speeds.
What Makes NU 318 ECM/C3VL0241 Bearing a Preferred Choice?
In wind turbines, NU 318 ECM/C3VL0241 Bearing handles heavy radial loads while its insulation protects against electrical arcing. The C3 clearance allows for thermal expansion, making it reliable in variable temperature conditions.
Perfect Fit for Automation: NU 318 ECM/C3VL0241 Bearing
NU 318 ECM/C3VL0241 Bearing works well in robotic arms and CNC machines, offering stability and electrical safety. Its high dynamic load rating ensures longevity in continuous operation environments.
Medical vs Industrial: Where NU 318 ECM/C3VL0241 Bearing Excels
While not typically used in medical devices, NU 318 ECM/C3VL0241 Bearing shines in industrial settings like conveyor systems and presses. Its insulation coating makes it ideal for environments with electrical interference risks.
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