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The FAG 6320-J20AA-C4 is a current-insulated bearing with a 100mm bore and 215mm outer diameter, designed to prevent electrical damage. Its outer ring features a ceramic coating, providing insulation up to 3000V.
With a dynamic load rating of 182kN and a static load rating of 140kN, it handles heavy loads while maintaining smooth operation. The bearing can reach speeds up to 4250 RPM, making it suitable for high-performance applications.
The sheet metal cage ensures durability, while the C4 radial clearance allows for thermal expansion. It weighs 7.67kg and complies with RoHS and REACH standards.
Ideal for electric motors or generators, this bearing protects against current leakage. Its insulation remains effective even in damp conditions, with a resistance of 10MΩ.
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How Is 6320-J20AA-C4 Bearing Engineered for Reliability?
6320-J20AA-C4 Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
Its breakdown voltage reaches up to 3000 V, making it suitable for applications with electrical interference.
The sheet metal cage ensures stable operation, even at high speeds of 4250 r/min.
With a basic dynamic load rating of 182.0 kN, it delivers consistent performance under heavy loads.
What Makes 6320-J20AA-C4 Bearing Suitable for High-Temperature Applications?
6320-J20AA-C4 Bearing’s ceramic coating resists heat, maintaining performance in demanding conditions.
The C4 radial internal clearance allows for thermal expansion, ensuring smooth operation.
Its electrical resistance remains stable, with 50MΩ (dry) and 10MΩ (damp) ratings.
The robust design handles high speeds and loads, making it versatile for industrial use.
Designed for Durability: 6320-J20AA-C4 Bearing
6320-J20AA-C4 Bearing’s ceramic-coated outer ring prevents electrical arcing, extending its lifespan.
The sheet metal cage reduces friction, enhancing efficiency and reducing wear.
With a static load rating of 140.0 kN, it offers reliable support in heavy-duty applications.
Its compliance with ROHS and REACH standards ensures environmental and safety compatibility.
Steel vs Ceramic Bearings: Strengths of 6320-J20AA-C4 Bearing
6320-J20AA-C4 Bearing combines ceramic insulation with steel durability, offering the best of both materials.
The ceramic coating provides electrical insulation, while the steel core ensures mechanical strength.
It handles high speeds and loads, making it ideal for motors and generators.
The design ensures long-term reliability, even in electrically challenging environments.
Industrial Uses of 6320-J20AA-C4 Bearing
The 6320-J20AA-C4 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent electrical damage.
Its ceramic-coated outer ring ensures reliable performance in environments with high electrical interference.
Where Is 6320-J20AA-C4 Bearing Used?
You’ll often find the 6320-J20AA-C4 Bearing in wind turbines, where it handles both mechanical loads and electrical isolation.
The C4 clearance makes it suitable for applications with thermal expansion, like large industrial machinery.
Built for Heavy-Duty Use: 6320-J20AA-C4 Bearing
In conveyor systems, the 6320-J20AA-C4 Bearing provides durability and resistance to electrical currents.
Its sheet metal cage offers stability, even under high-speed operations.
Automotive vs Aerospace: Applications of 6320-J20AA-C4 Bearing
In automotive alternators, the 6320-J20AA-C4 Bearing prevents electrical arcing, ensuring long-term reliability.
For aerospace applications, its lightweight design and insulation properties make it a practical choice for avionics systems.
Perfect Fit for Automation: 6320-J20AA-C4 Bearing
The 6320-J20AA-C4 Bearing is ideal for robotic arms, where electrical insulation and precision are key.
Its high dynamic load rating ensures smooth movement in automated production lines.
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