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The FAG 6334-M-J20C-C3 is a current-insulated bearing with a 170mm bore and 360mm outer diameter, designed to handle electrical currents. Its inner ring features a ceramic coating, providing insulation up to 3000V.
With a dynamic load rating of 325kN and a static load rating of 365kN, it supports heavy loads while maintaining smooth operation. The brass cage ensures durability and reliable performance at speeds up to 3200 rpm.
The C3 radial clearance allows for thermal expansion, making it suitable for high-speed applications. The coating resists electrical currents, even in damp conditions, with a resistance of 50MΩ when dry.
Ideal for electric motors or generators where electrical insulation is needed. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use. Weighing 37kg, it’s robust yet manageable for its size.
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How Is 6334-M-J20C-C3 Bearing Engineered for Reliability?
6334-M-J20C-C3 Bearing features an inner ring ceramic coating, providing excellent electrical insulation with a breakdown voltage of up to 3000 V.
The brass cage ensures smooth operation and reduces friction, even at high speeds of 3200 r/min.
With a basic dynamic load rating of 325.0 kN, 6334-M-J20C-C3 Bearing handles heavy loads reliably.
Its C3 radial internal clearance allows for thermal expansion, making it suitable for various operating conditions.
The coating maintains high electrical resistance, even in damp environments, ensuring consistent performance.
This design makes 6334-M-J20C-C3 Bearing ideal for applications where electrical insulation is crucial.
Industrial Uses of 6334-M-J20C-C3 Bearing
The 6334-M-J20C-C3 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent damage from stray currents. Its brass cage and ceramic coating ensure reliable performance in high-voltage environments.
Where Is 6334-M-J20C-C3 Bearing Used?
You’ll often find 6334-M-J20C-C3 Bearing in wind turbines and industrial drives, where electrical insulation is essential. The C3 clearance allows for thermal expansion, making it suitable for variable-speed applications.
Built for Heavy-Duty Use: 6334-M-J20C-C3 Bearing
With a dynamic load rating of 325 kN, 6334-M-J20C-C3 Bearing handles heavy loads in mining equipment and large conveyors. The ceramic coating also resists wear, extending its service life.
Automotive vs Aerospace: Applications of 6334-M-J20C-C3 Bearing
In automotive, 6334-M-J20C-C3 Bearing suits hybrid vehicle motors, while in aerospace, it’s used in auxiliary power units. Its damp electrical resistance ensures safety in both fields.
Perfect Fit for Automation: 6334-M-J20C-C3 Bearing
The 6334-M-J20C-C3 Bearing works well in robotic arms and CNC machines, where precision and insulation are key. Its 72 mm width provides stability during high-speed operations.
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