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The FAG 6224-N1-M-J20C-C3 is a current-insulated bearing with a 120mm bore and 215mm outer diameter, designed to prevent electrical damage. Its inner ring features a 200µm ceramic coating, offering high breakdown voltage up to 3000V.
With a brass cage and C3 radial clearance, it handles dynamic loads up to 154kN and spins smoothly at 5500 RPM. The coating provides electrical resistance of 50MΩ when dry, reducing current leakage risks.
This model suits electric motors or generators where stray currents are a concern. Its compact 40mm width and 6.4kg weight make it easy to integrate into existing systems.
Compliant with RoHS and REACH standards, it’s a reliable choice for industrial applications requiring electrical insulation. The design ensures durability while minimising maintenance needs.
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Performance Features of 6224-N1-M-J20C-C3 Bearing
6224-N1-M-J20C-C3 Bearing features an inner ring ceramic coating, providing excellent electrical insulation.
Its breakdown voltage reaches up to 3000 V, making it suitable for applications with electrical currents.
The brass cage ensures smooth operation and reduces friction under high-speed conditions.
With a reference speed of 5500 r/min, it maintains reliability in demanding environments.
6224-N1-M-J20C-C3 Bearing offers a basic dynamic load rating of 154.0 kN for long-lasting performance.
Its C3 radial internal clearance allows for thermal expansion in various operating conditions.
The insulating coating maintains high electrical resistance, even in damp environments.
This design reduces the risk of electrical damage, ensuring consistent operation.
With a width of 40.0 mm, 6224-N1-M-J20C-C3 Bearing fits compact spaces while handling heavy loads.
Its robust construction and precise dimensions make it a reliable choice for industrial applications.
Industrial Uses of 6224-N1-M-J20C-C3 Bearing
The 6224-N1-M-J20C-C3 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent damage from stray currents.
Its ceramic-coated inner ring ensures reliable performance in high-voltage environments, making it a smart choice for industrial applications.
What Makes 6224-N1-M-J20C-C3 Bearing a Preferred Choice?
In wind turbines, the 6224-N1-M-J20C-C3 Bearing handles high loads while resisting electrical erosion, thanks to its brass cage and ceramic coating.
The C3 radial clearance also accommodates thermal expansion, ensuring smooth operation in varying temperatures.
Perfect Fit for Automation: 6224-N1-M-J20C-C3 Bearing
This bearing is ideal for robotic arms and CNC machines, where precision and electrical insulation are key.
Its 200 µm coating thickness provides consistent protection against electrical discharge, even in damp conditions.
Medical vs Industrial: Where 6224-N1-M-J20C-C3 Bearing Excels
While not typically used in medical devices, the 6224-N1-M-J20C-C3 Bearing shines in industrial settings like conveyor systems and pumps.
Its high dynamic load rating (154 kN) and breakdown voltage (≤3000 V) make it robust for heavy-duty applications.
Where Is 6224-N1-M-J20C-C3 Bearing Used?
You’ll often find this bearing in railway traction motors, where electrical insulation and durability are critical.
The 5500 r/min reference speed ensures it can handle high-speed rotations without compromising performance.
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