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The SKF 6218M/C3VL0241 is an INSOCOAT bearing with a 90mm bore and 160mm outer diameter, designed for electrical insulation. Its outer ring features a 500µm coating, providing resistance up to 3000V and 200 MΩ.
This bearing handles dynamic loads up to 101kN and spins smoothly at 8500 RPM. The brass cage ensures durability, while the C3 clearance allows for thermal expansion in demanding conditions.
The insulation coating prevents electrical arcing, making it ideal for electric motors or generators. It’s also RoHS compliant, meeting environmental standards.
Weighing 2.62kg, it’s a robust solution for applications where both mechanical performance and electrical safety are needed.
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How Is 6218M/C3VL0241 Bearing Engineered for Reliability?
6218M/C3VL0241 Bearing features an insulating coating on the outer ring, protecting against electrical currents and extending its lifespan.
The brass cage ensures smooth operation, even at high speeds up to 8,500 r/min.
With a basic dynamic load rating of 101 kN, it handles heavy loads reliably.
The C3 radial internal clearance allows for thermal expansion, making it suitable for varied operating conditions.
Its breakdown voltage of up to 3,000 V makes it ideal for electric motor applications.
The coating’s electrical resistance of 200 MΩ further enhances its durability in demanding environments.
Industrial Uses of 6218M/C3VL0241 Bearing
The 6218M/C3VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical damage from stray currents.
Its brass cage and C3 clearance make it suitable for high-speed applications, ensuring reliable performance in demanding industrial settings.
Where Is 6218M/C3VL0241 Bearing Used?
You’ll often find the 6218M/C3VL0241 Bearing in wind turbines, where its insulation coating protects against electrical arcing.
The bearing’s high dynamic load rating also makes it a solid choice for heavy machinery like pumps and compressors.
Built for Heavy-Duty Use: 6218M/C3VL0241 Bearing
The 6218M/C3VL0241 Bearing handles high radial loads effortlessly, making it ideal for conveyor systems and industrial gearboxes.
Its breakdown voltage of up to 3000 V ensures safety in electrically noisy environments.
Automotive vs Aerospace: Applications of 6218M/C3VL0241 Bearing
In automotive applications, the 6218M/C3VL0241 Bearing is used in hybrid vehicle motors, thanks to its insulation properties.
For aerospace, it’s valued in auxiliary power units where reliability and electrical resistance are critical.
Perfect Fit for Automation: 6218M/C3VL0241 Bearing
The 6218M/C3VL0241 Bearing works well in robotic arms and automated assembly lines due to its high-speed capabilities.
Its consistent performance under load makes it a dependable choice for precision automation tasks.
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