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The NU 216 ECM/C3VL0241 is an electrically insulated cylindrical roller bearing with an 80mm bore and 140mm outer diameter, designed to handle both radial loads and electrical insulation. It features a robust coating on the outer ring, providing breakdown voltage protection up to 3000 VDC.
With a dynamic load rating of 160 kN and a static load rating of 166 kN, this bearing is built for demanding applications. Its machined brass cage ensures smooth operation at speeds up to 5300 RPM, even under heavy loads.
The insulation coating, with a thickness of 500 µm and minimum resistance of 50MΩ, prevents electrical arcing damage. This makes it ideal for use in electric motors, generators, or any equipment where electrical currents could affect performance.
Compliant with RoHS and REACH standards, this bearing weighs 1.75kg and comes with C3 radial clearance for thermal expansion. A reliable choice for industrial machinery requiring both mechanical strength and electrical safety.
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How Is NU 216 ECM/C3VL0241 Bearing Engineered for Reliability?
NU 216 ECM/C3VL0241 Bearing features an insulation coating on the outer ring, preventing electrical damage in high-voltage environments.
Its breakdown voltage ranges from 1000 to 3000 VDC, ensuring safe operation in electrically demanding applications.
The machined brass cage enhances durability and maintains precise roller alignment.
With a basic dynamic load rating of 160 kN, it delivers reliable performance under heavy loads.
Industrial Uses of NU 216 ECM/C3VL0241 Bearing
NU 216 ECM/C3VL0241 Bearing is commonly used in electric motors and generators, where its insulation coating prevents electrical arcing and damage. The brass cage ensures smooth operation even under high-speed conditions.
What Makes NU 216 ECM/C3VL0241 Bearing a Preferred Choice?
In wind turbines, NU 216 ECM/C3VL0241 Bearing handles heavy radial loads while its insulation protects against stray currents. The C3 clearance allows for thermal expansion in demanding environments.
Built for Heavy-Duty Use: NU 216 ECM/C3VL0241 Bearing
This bearing excels in industrial pumps, where its high dynamic load rating ensures long service life. The VL0241 coating provides reliable insulation in wet or corrosive conditions.
Automotive vs Aerospace: Applications of NU 216 ECM/C3VL0241 Bearing
In automotive alternators, NU 216 ECM/C3VL0241 Bearing prevents electrical damage from voltage spikes. For aerospace applications, its lightweight design and insulation meet strict safety requirements.
Perfect Fit for Automation: NU 216 ECM/C3VL0241 Bearing
NU 216 ECM/C3VL0241 Bearing is ideal for robotic arms in automated production lines, offering precise movement and electrical safety. The machined brass cage reduces friction for consistent performance.
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