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The FAG 6214-M-J20AA-C3 is a current-insulated bearing with a 70mm bore and 125mm outer diameter, featuring a ceramic-coated outer ring for electrical insulation. It handles dynamic loads up to 66kN and spins smoothly at speeds up to 10,600 RPM.
Its brass cage ensures durability, while the C3 radial clearance allows for thermal expansion in demanding conditions. The coating provides high electrical resistance, with a breakdown voltage of up to 3000V.
This model is ideal for electric motors or generators where stray currents can cause damage. The insulation helps prevent electrical erosion, extending the bearing’s lifespan.
Weighing 1.24kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards, it’s safe for various environments.
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How Is 6214-M-J20AA-C3 Bearing Engineered for Reliability?
6214-M-J20AA-C3 Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
Its brass cage ensures smooth operation and reduces friction, even at high speeds up to 10,600 r/min.
The C3 radial internal clearance allows for thermal expansion, making it suitable for varying operating conditions.
With a basic dynamic load rating of 66.0 kN, it delivers reliable performance under heavy loads.
Why Choose 6214-M-J20AA-C3 Bearing for Precision Tasks?
6214-M-J20AA-C3 Bearing’s ceramic coating offers high electrical resistance, up to 50MΩ when dry.
The coating thickness of 200 µm ensures durability and long-term insulation performance.
Its brass cage design minimises wear, maintaining precision in high-speed applications.
With a static load rating of 44.0 kN, it handles demanding tasks with ease.
Built for Reliability: 6214-M-J20AA-C3 Bearing
6214-M-J20AA-C3 Bearing is designed to withstand electrical currents, with a breakdown voltage of ≤3000 V.
The ceramic-coated outer ring prevents electrical arcing, protecting the bearing from damage.
Its robust construction ensures stable performance in damp conditions, with resistance down to 10MΩ.
The bearing’s dimensions (70.0 mm x 125.0 mm x 24.0 mm) make it versatile for various applications.
Steel vs Ceramic Bearings: Strengths of 6214-M-J20AA-C3 Bearing
6214-M-J20AA-C3 Bearing combines the strength of steel with the insulation properties of ceramic coating.
The ceramic layer provides reliable protection against electrical currents, unlike standard steel bearings.
Its brass cage enhances durability, making it suitable for high-speed and high-load environments.
With a net weight of 1.24 kg, it offers a balance of strength and lightweight design.
Industrial Uses of 6214-M-J20AA-C3 Bearing
6214-M-J20AA-C3 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent electrical damage. The ceramic coating on the outer ring ensures reliable performance in high-voltage environments.
Where Is 6214-M-J20AA-C3 Bearing Used?
You’ll find 6214-M-J20AA-C3 Bearing in wind turbines and industrial drives, where electrical insulation is crucial. Its brass cage and C3 clearance make it suitable for high-speed applications.
Built for Heavy-Duty Use: 6214-M-J20AA-C3 Bearing
6214-M-J20AA-C3 Bearing handles heavy loads in conveyor systems and pumps, thanks to its robust design. The 200 µm coating thickness provides extra protection against electrical currents.
Automotive vs Aerospace: Applications of 6214-M-J20AA-C3 Bearing
In automotive systems, 6214-M-J20AA-C3 Bearing is used in hybrid vehicle motors, while aerospace applications benefit from its insulation in avionics. The 10600 r/min speed rating ensures versatility.
Perfect Fit for Automation: 6214-M-J20AA-C3 Bearing
6214-M-J20AA-C3 Bearing works well in robotic arms and automated machinery, where electrical interference must be minimised. Its 50MΩ dry resistance keeps operations smooth and safe.
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