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This electrically insulated cylindrical roller bearing measures 110mm by 200mm by 38mm, with a robust construction weighing 5.32kg. It features an outer ring coated with a specialised insulation layer.
The bearing supports dynamic loads up to 335kN and handles speeds reaching 3600 RPM. Its C3 radial clearance accommodates thermal expansion during operation.
The insulation coating provides protection against electrical currents, with breakdown voltage from 1000 to 3000 VDC. The machined brass cage ensures reliable performance in demanding conditions.
Suitable for electric motors and generators where electrical insulation is crucial. Ideal for industrial machinery requiring protection against circulating currents and electrical damage. Compliant with RoHS and REACH standards for environmental safety.
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How Is NU 222 ECM/C3VL0241 Bearing Engineered for Reliability?
NU 222 ECM/C3VL0241 Bearing features an insulating coating on its outer ring, protecting against electrical damage.
This coating provides a breakdown voltage from 1000 to 3000 VDC, making it suitable for electric motor applications.
The machined brass cage ensures stable roller guidance, reducing friction and wear.
With a basic dynamic load rating of 335.0 kN, it handles heavy radial loads effectively.
NU 222 ECM/C3VL0241 Bearing operates at reference speeds up to 3600 r/min, maintaining performance.
Its C3 radial internal clearance accommodates thermal expansion in various operating conditions.
Where Is NU 222 ECM/C3VL0241 Bearing Used?
NU 222 ECM/C3VL0241 Bearing frequently appears in industrial equipment like large motors and generators, where its electrical insulation prevents damage from stray currents. The brass cage and C3 clearance help it handle thermal expansion in demanding settings.
You’ll find NU 222 ECM/C3VL0241 Bearing in automotive electric drives, particularly in hybrid vehicles where electrical isolation is crucial. Its high dynamic load rating supports reliable performance in transmission systems.
For medical imaging devices, NU 222 ECM/C3VL0241 Bearing’s consistent operation ensures precision in rotating components. The insulation coating protects sensitive electronics from electrical currents.
In automation systems, NU 222 ECM/C3VL0241 Bearing works well in robotic joints and conveyor drives that require electrical protection. Its 1000-3000 VDC breakdown voltage makes it suitable for various industrial voltages.
What Makes NU 222 ECM/C3VL0241 Bearing a Preferred Choice?
NU 222 ECM/C3VL0241 Bearing serves industrial fans and pumps where electrical insulation extends service life. The cylindrical roller design manages heavy radial loads efficiently.
Automotive applications include electric power steering systems where NU 222 ECM/C3VL0241 Bearing’s insulation prevents electrical erosion. Its 3600 rpm capability suits high-speed motor applications.
Medical laboratory equipment benefits from NU 222 ECM/C3VL0241 Bearing’s electrical resistance, which safeguards sensitive measurements. The coating maintains performance in various temperature conditions.
Within consumer appliances, NU 222 ECM/C3VL0241 Bearing appears in large washing machines and industrial vacuum cleaners. The insulation protects against variable motor currents.
Built for Heavy-Duty Use: NU 222 ECM/C3VL0241 Bearing
NU 222 ECM/C3VL0241 Bearing supports industrial gearboxes and processing equipment requiring electrical insulation. Its 335 kN dynamic load rating handles substantial operational demands.
In automotive applications, NU 222 ECM/C3VL0241 Bearing fits well in electric vehicle traction motors. The VL0241 coating provides reliable insulation against high-voltage systems.
Medical diagnostic equipment utilizes NU 222 ECM/C3VL0241 Bearing for precise rotational movement in CT scanners. The minimum 50MΩ electrical resistance ensures patient safety.
Automation equipment like packaging machinery employs NU 222 ECM/C3VL0241 Bearing for electrically isolated rotating assemblies. The brass cage maintains stability during rapid direction changes.
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