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FAG Current-Insulated Single Row Cylindrical Roller Bearing NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX

FAG Current-Insulated Single Row Cylindrical Roller Bearing NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX

The FAG NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX is a current-insulated cylindrical roller bearing with a 100mm bore and 180mm outer diameter, designed to handle electrical currents. Its outer ring features a ceramic coating for insulation, preventing damage from stray currents.

This bearing supports dynamic loads up to 295 kN and static loads up to 305 kN, with a reference speed of 3450 RPM. The plastic cage ensures smooth operation and reduces friction.

The C4 radial clearance allows for thermal expansion, making it suitable for high-temperature environments. It’s ideal for electric motors or generators where electrical insulation is needed.

Weighing 3.75 kg, it’s robust yet manageable. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Model NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX
  • Product Category Current-Insulated Cylindrical Roller Bearing Single Row
  • Insulating Coating Types Outer ring ceramic coated
  • Coating Suffix J20AA
  • Manufacturers FAG
  • Bore Diameter 100.0 mm
  • Outside Diameter 180.0 mm
  • Width 46.0 mm
  • Net Weight 3.75 kg
  • Basic Dynamic Load Rating 295 kN
  • Basic Static Load Rating 305 kN
  • Reference Speed 3450r/min
  • Breakdown Voltage (DC) ≤1000v
  • Layer Thic kNess 200 um
  • Electrical Resistance 50MΩ (Dry); 10MΩ (Damp)
  • Cage Material P - Plastic Molded Cage
  • Radial Internal Clearance C4
  • ROHS Compliant
  • REACH Compliant
FAG Current-Insulated Single Row Cylindrical Roller Bearing NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX dimension drawing
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Features

How Does NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing Resist Electrical Current?

NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing features an outer ring with a ceramic coating, providing excellent insulation against electrical currents.
The coating offers a breakdown voltage of up to 1000V, ensuring reliable performance in electrically charged environments.
With a plastic molded cage, it reduces friction and wear, enhancing operational efficiency.
Its C4 radial internal clearance allows for thermal expansion, making it suitable for high-speed applications.

Application

Industrial Uses of NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing
NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing is commonly used in electric motors and generators, where its current-insulating coating prevents electrical arcing. The ceramic outer ring coating ensures reliable performance in high-voltage environments.

What Makes NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing a Preferred Choice?
With its plastic molded cage and C4 radial clearance, NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing offers smooth operation in high-speed applications like turbines. The design reduces friction and heat buildup, extending service life.

Built for Heavy-Duty Use: NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing
NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing handles heavy loads in industrial gearboxes, thanks to its 295 kN dynamic load rating. The robust construction makes it suitable for harsh operating conditions.

Automotive vs Aerospace: Applications of NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing
In automotive systems, NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing is used in hybrid vehicle drivetrains for its insulation properties. Aerospace applications benefit from its high-speed capability and reliability.

Perfect Fit for Automation: NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing
NUB220-E-XL-TVP2-F1-J20AA-C4-M32IX Bearing is ideal for robotic arms and automated machinery, where precision and electrical insulation are key. The ceramic coating ensures consistent performance in sensitive electronic environments.

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