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The FAG NJ219E-XL-M1-F1-J20AA-C4-M32AX is a current-insulated cylindrical roller bearing with dimensions of 95mm bore, 170mm outer diameter, and 32mm width. Made with a ceramic-coated outer ring, it prevents electrical currents from damaging the bearing.
This bearing handles dynamic loads up to 340 kN and static loads up to 370 kN, with a reference speed of 3050 RPM. Its brass cage ensures durability and smooth operation under high stress.
The insulating coating provides a breakdown voltage of up to 1000V, making it ideal for electric motors or generators. It weighs 3.19kg and complies with RoHS and REACH standards for safe use.
Perfect for applications where electrical insulation is needed, such as wind turbines or industrial machinery. The C4 radial clearance allows for thermal expansion in demanding conditions.
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How Does NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing Resist Wear?
NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing features a brass cage, which helps reduce friction and wear during operation.
The ceramic coating on the outer ring provides additional protection against electrical currents, enhancing durability.
With a basic dynamic load rating of 340 kN, it handles heavy loads efficiently while maintaining performance.
Its C4 radial internal clearance ensures smooth operation even under varying thermal conditions.
The bearing’s breakdown voltage of up to 1000V makes it suitable for electrically demanding environments.
Its reference speed of 3050r/min allows for reliable high-speed applications.
Industrial Uses of NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing
NJ219E-XL-M1-F1-J20AA-C4-M32AX 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 environments with stray currents.
In wind turbines, NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing handles high radial loads while maintaining electrical insulation. Its brass cage provides durability, making it suitable for long-term operation in harsh conditions.
For industrial pumps, NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing offers stability and resistance to electrical arcing. The C4 radial clearance allows for thermal expansion, ensuring consistent performance under varying temperatures.
What Makes NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing a Preferred Choice?
NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing is ideal for railway applications, where electrical insulation is crucial for safety. Its high dynamic load rating ensures it can withstand the demanding conditions of rail transport.
In conveyor systems, NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing provides smooth operation and reduces downtime. The ceramic coating helps prevent electrical pitting, extending the bearing’s service life.
Built for Heavy-Duty Use: NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing
NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing is well-suited for steel mills, where high temperatures and heavy loads are common. The brass cage maintains structural integrity even under extreme stress.
For mining equipment, NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing offers reliable performance in dusty and wet conditions. Its insulating properties protect against electrical damage, reducing maintenance needs.
Automotive vs Aerospace: Applications of NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing
In automotive electric drivetrains, NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing ensures smooth power transmission while preventing electrical interference. Its high-speed capability makes it suitable for modern EVs.
For aerospace applications, NJ219E-XL-M1-F1-J20AA-C4-M32AX Bearing provides precision and reliability in auxiliary power units. The ceramic coating adds an extra layer of protection against electrical faults.
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