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The FAG 6317-J20AA-C3 is a current-insulated bearing with dimensions of 85mm bore, 180mm outer diameter, and 41mm width. Its outer ring features a ceramic coating to prevent electrical currents, making it ideal for electric motors.
With a dynamic load rating of 141kN and a static load rating of 97kN, it handles heavy loads efficiently. It can reach speeds up to 5000 RPM and operates safely with a breakdown voltage of up to 3000V.
The ceramic coating provides high electrical resistance, even in damp conditions, while the sheet metal cage ensures durability. Its C3 radial clearance allows for thermal expansion in demanding applications.
This bearing is perfect for use in industrial machinery, wind turbines, or any equipment where electrical insulation is crucial. Compliant with RoHS and REACH standards, it’s both reliable and environmentally friendly. Weighing 4.1kg, it’s robust yet manageable for installation.
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How Is 6317-J20AA-C3 Bearing Engineered for Reliability?
6317-J20AA-C3 Bearing features an outer ring ceramic coating, providing excellent electrical insulation.
This design prevents current passage, reducing the risk of damage in electrically charged environments.
With a basic dynamic load rating of 141.0 kN, it handles heavy loads efficiently.
The C3 radial internal clearance ensures smooth operation even under varying thermal conditions.
Its breakdown voltage of ≤3000 V makes it suitable for high-voltage applications.
The sheet metal cage maintains ball alignment, enhancing durability and performance.
The bearing operates at speeds up to 5000 r/min, balancing speed and reliability.
Its electrical resistance remains high, even in damp conditions, ensuring consistent insulation.
Industrial Uses of 6317-J20AA-C3 Bearing
6317-J20AA-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 6317-J20AA-C3 Bearing a Preferred Choice?
With its C3 radial clearance, 6317-J20AA-C3 Bearing handles thermal expansion well, making it suitable for heavy industrial machinery. The sheet metal cage offers durability while maintaining smooth operation under load.
Perfect Fit for Automation: 6317-J20AA-C3 Bearing
In automated production lines, 6317-J20AA-C3 Bearing reduces downtime by resisting electrical arcing in servo motors. Its 41mm width provides stability in compact spaces without sacrificing load capacity.
Medical vs Industrial: Where 6317-J20AA-C3 Bearing Excels
While not typically used in medical devices, 6317-J20AA-C3 Bearing shines in industrial settings like wind turbines. The 180mm outer diameter and 141kN dynamic load rating make it robust for demanding applications.
How Does 6317-J20AA-C3 Bearing Improve Performance?
The 200µm insulating layer allows 6317-J20AA-C3 Bearing to operate safely in damp conditions where electrical resistance might drop. This feature extends bearing life in challenging environments like paper mills or food processing plants.
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