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The FAG 6319-M-J20AB-C3 is a current-insulated bearing with a 95mm bore and 200mm outer diameter, designed to prevent electrical damage. Its outer ring features a ceramic coating, providing insulation up to 500V DC.
With a dynamic load rating of 154kN and a static load rating of 113kN, it handles heavy loads efficiently. The brass cage ensures smooth operation at speeds up to 6000 rpm.
The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments. Its electrical resistance remains high even in damp conditions, offering reliable performance.
Ideal for electric motors and generators, this bearing is RoHS and REACH compliant. Weighing 6.695kg, it balances durability with practical handling.
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How Is 6319-M-J20AB-C3 Bearing Engineered for Reliability?
6319-M-J20AB-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 6,000 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 154.0 kN, it delivers reliable performance under heavy loads.
What Makes 6319-M-J20AB-C3 Bearing Suitable for High-Temperature Applications?
6319-M-J20AB-C3 Bearing’s ceramic coating withstands high temperatures, maintaining insulation properties in demanding environments.
The brass cage enhances durability, ensuring consistent performance even under thermal stress.
Its layer thickness of 100 µm provides robust protection against electrical currents.
With a breakdown voltage of ≤500 V, it is ideal for applications requiring electrical insulation.
Designed for Durability: 6319-M-J20AB-C3 Bearing
6319-M-J20AB-C3 Bearing’s ceramic-coated outer ring resists wear, extending its service life in harsh conditions.
The brass cage minimises friction, contributing to smoother operation and reduced maintenance needs.
Its basic static load rating of 113.0 kN ensures reliability in heavy-load scenarios.
The bearing’s electrical resistance of 50MΩ (dry) makes it suitable for electrically sensitive applications.
Industrial Uses of 6319-M-J20AB-C3 Bearing
6319-M-J20AB-C3 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent damage from stray currents. The ceramic coating on the outer ring ensures reliable performance in high-voltage environments.
What Makes 6319-M-J20AB-C3 Bearing a Preferred Choice?
With its brass cage and C3 clearance, 6319-M-J20AB-C3 Bearing handles high speeds and loads efficiently, making it ideal for industrial fans and pumps. The coating also resists moisture, extending its lifespan in damp conditions.
Built for Heavy-Duty Use: 6319-M-J20AB-C3 Bearing
In wind turbines, 6319-M-J20AB-C3 Bearing’s robust design and insulating features protect against electrical arcing. Its dynamic load rating of 154 kN ensures it can handle demanding applications without faltering.
Automotive vs Aerospace: Applications of 6319-M-J20AB-C3 Bearing
While 6319-M-J20AB-C3 Bearing suits automotive alternators, its precision also benefits aerospace systems like auxiliary power units. The breakdown voltage of ≤500 V makes it versatile across industries.
Perfect Fit for Automation: 6319-M-J20AB-C3 Bearing
In robotic arms and CNC machines, 6319-M-J20AB-C3 Bearing’s low electrical resistance ensures smooth operation. The 45 mm width provides stability, even during rapid movements.
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