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This electrically insulated cylindrical roller bearing measures 80mm by 140mm by 26mm, with a robust construction that handles loads up to 160 kN.
Its outer ring features a special coating providing electrical resistance from 1000 to 3000 VDC, preventing current damage in demanding environments.
The machined brass cage offers reliable guidance, while C3 internal clearance accommodates thermal expansion during operation.
Well-suited for electric motors or generators where electrical insulation is crucial, it helps avoid bearing currents and extends service life.
Weighing 1.75kg, this bearing combines electrical protection with strong performance for industrial applications.
It maintains electrical resistance of at least 50 MΩ, effectively blocking harmful currents in machinery.
The insulation layer thickness of 500µm ensures consistent protection under various operating conditions.
Ideal for use in frequency converter applications or any setting where electrical insulation is needed for reliable operation.
With a reference speed of 5300 RPM, this insulated bearing delivers smooth rotation under substantial radial loads.
The cylindrical roller design distributes forces evenly, supporting equipment that experiences heavy demands.
Compliant with RoHS and REACH standards, it meets environmental requirements for safe usage.
Perfect for maintenance replacements in industrial settings, particularly where electrical currents pose risks to standard bearings.
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How Is NU 216 ECM/C3VL0241 Bearing Engineered for Reliability?
NU 216 ECM/C3VL0241 Bearing features an insulation coating on its outer ring, protecting against electrical currents and preventing damage.
This coating provides a breakdown voltage from 1000 to 3000 VDC, ensuring safe operation in electrically hazardous environments.
The machined brass cage maintains proper roller alignment, contributing to stable performance under high dynamic loads of 160.0 kN.
With a C3 radial internal clearance, it accommodates thermal expansion, making it suitable for a wide range of industrial applications.
Common Applications of NU 216 ECM/C3VL0241 Bearing
NU 216 ECM/C3VL0241 Bearing works well in industrial equipment like large pumps and conveyor drives, where its cylindrical roller design handles heavy radial loads smoothly.
The electrical insulation coating helps prevent damage from stray currents, making it reliable for continuous operation in demanding environments.
In automotive electric motors, NU 216 ECM/C3VL0241 Bearing supports components requiring electrical isolation, such as hybrid vehicle drivetrains.
Its brass cage maintains stability at higher speeds, contributing to consistent performance in various driving conditions.
For medical imaging devices, NU 216 ECM/C3VL0241 Bearing offers precise rotation without electrical interference, which is essential for accurate diagnostic results.
The C3 clearance allows for thermal expansion, ensuring reliable operation during extended use.
Within automation systems, NU 216 ECM/C3VL0241 Bearing fits into robotic arms and precision positioning equipment, providing smooth movement under radial forces.
The insulation coating protects against electrical arcing, enhancing longevity in automated production lines.
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