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The NSK 6224HDY2C3 is a ceramic-coated insulated ball bearing with a 120mm bore and 215mm outer diameter, designed for electrical insulation. It handles dynamic loads up to 146 kN and spins smoothly at speeds up to 6300 RPM.
Its outer ring features a ceramic coating, providing insulation with a breakdown voltage of 1000V and resistance of 50-200 MΩ. The sheet metal cage ensures durability and reliable performance.
This bearing suits applications where electrical currents could damage standard bearings, such as electric motors or generators. With a C3 radial clearance, it accommodates thermal expansion in demanding conditions.
Weighing 5.36kg, it’s robust yet manageable for industrial use. Compliant with RoHS standards, it’s a safe choice for modern machinery.
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What Makes 6224HDY2C3 Bearing Suitable for High-Temperature Applications?
6224HDY2C3 Bearing features a ceramic-coated outer ring, providing excellent insulation and resistance to high temperatures.
The coating ensures a breakdown voltage of 1000v, making it ideal for electrical applications.
With a dynamic load rating of 146.0 kN, 6224HDY2C3 Bearing handles heavy loads while maintaining performance.
Its C3 radial internal clearance allows for thermal expansion, ensuring reliability in varying conditions.
The sheet metal cage keeps the balls aligned, reducing friction and wear.
This design extends the bearing’s service life, even in demanding environments.
Industrial Uses of 6224HDY2C3 Bearing
This bearing is commonly used in electric motors and generators, where its ceramic coating prevents electrical arcing damage. The C3 clearance ensures reliable performance even under thermal expansion.
Where Is 6224HDY2C3 Bearing Used?
You’ll find it in wind turbine generators, handling high speeds while maintaining electrical insulation. The sheet metal cage provides durability in these demanding conditions.
Built for Heavy-Duty Use: 6224HDY2C3 Bearing
In industrial pumps, 6224HDY2C3 Bearing withstands both radial loads and electrical currents. Its 1000V breakdown voltage makes it safe for high-voltage applications.
Automotive vs Aerospace: Applications of 6224HDY2C3 Bearing
While suitable for hybrid vehicle motors, 6224HDY2C3 Bearing truly excels in aircraft electrical systems. The ceramic coating prevents current-induced wear during long flights.
Perfect Fit for Automation: 6224HDY2C3 Bearing
Robotic assembly lines benefit from 6224HDY2C3 Bearing’s consistent performance. The 50-200 MΩ resistance ensures smooth operation in electrically noisy environments.
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