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This electrically insulated cylindrical roller bearing measures 50mm by 90mm by 20mm and weighs 0.48kg. It features a robust outer ring coating for reliable electrical resistance.
The bearing supports dynamic loads up to 280kN and static loads to 265kN, rotating smoothly at reference speeds reaching 5300r/min. Its C3 radial internal clearance accommodates thermal expansion during operation.
A machined brass cage enhances durability while the insulation coating withstands voltages from 1000 to 3000VDC. This protection prevents electrical damage from currents that could otherwise cause pitting.
Suitable for electric motors, generators, and industrial machinery where electrical currents are present. Compliant with RoHS and REACH standards for safe usage across various applications.
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How Is NU 210 ECM/C3VL0241 Bearing Engineered for Reliability?
NU 210 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, ensuring safe operation in electrically active environments.
With a basic dynamic load rating of 280.0 kN, it handles substantial radial forces reliably.
The machined brass cage maintains roller alignment, contributing to smooth performance and extended service life.
How Does NU 210 ECM/C3VL0241 Bearing Improve Performance?
NU 210 ECM/C3VL0241 Bearing works well in industrial machinery like large motors and pumps where electrical currents can cause damage.
Its special insulation coating prevents electrical arcing, which helps extend the equipment’s service life.
You’ll find NU 210 ECM/C3VL0241 Bearing in automotive electric motors and hybrid vehicle systems.
The C3 clearance allows for thermal expansion, making it reliable during continuous high-speed operation.
In automation equipment like robotic arms, NU 210 ECM/C3VL0241 Bearing handles both radial loads and electrical insulation needs.
The brass cage provides good guidance for the rollers even at higher temperatures.
For household appliances such as washing machines, NU 210 ECM/C3VL0241 Bearing offers protection against stray currents.
This helps prevent premature failure in everyday devices that see regular use.
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