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The FAG NUZ215-E-XL-M1-F1-J20AA-R105-125NA is a current-insulated cylindrical roller bearing with a 75mm bore and 130mm outer diameter, designed to handle electrical currents. Its outer ring features a ceramic coating, providing insulation up to 1000V DC.
This bearing supports dynamic loads up to 155 kN and static loads up to 157 kN, making it robust for heavy-duty applications. It operates smoothly at speeds up to 4400 RPM, with a brass cage ensuring durability.
The ceramic coating offers high electrical resistance (50MΩ dry, 10MΩ damp), preventing current damage in electric motors or generators. Its compact 25mm width and 1.37kg weight make it easy to integrate into tight spaces.
Ideal for industrial machinery, wind turbines, or rail applications where electrical insulation is crucial. Compliant with RoHS and REACH standards for safe and reliable use.
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How Does NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing Resist Electrical Current?
NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
The coating offers a breakdown voltage of up to 1000V, making it suitable for applications with electrical interference.
With a brass cage, NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing ensures smooth operation and durability under high loads.
Its basic dynamic load rating of 155 kN allows it to perform reliably in demanding industrial environments.
The ceramic coating maintains high electrical resistance, even in damp conditions, ensuring consistent performance.
NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing’s design reduces the risk of electrical damage, extending its service life.
Industrial Uses of NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing
NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing is commonly used in electric motors and generators, where its current-insulating coating prevents electrical arcing. The brass cage ensures smooth operation even under high rotational speeds.
What Makes NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing a Preferred Choice?
With its ceramic-coated outer ring, NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing is ideal for applications requiring electrical insulation, such as wind turbines. The normal internal play allows for thermal expansion without compromising performance.
Perfect Fit for Automation: NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing
NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing works well in robotic arms and CNC machines, thanks to its high dynamic load rating. The damp electrical resistance of 10MΩ ensures reliability in humid environments.
Medical vs Industrial: Where NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing Excels
While NUZ215-E-XL-M1-F1-J20AA-R105-125NA Bearing is suited for industrial machinery like conveyors, its precision also benefits medical imaging devices. The breakdown voltage of ≤1000v makes it safe for sensitive equipment.
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