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FAG Current-Insulated Single Row Cylindrical Roller Bearing NUP220-E-XL-TVP2-J20AA-C4

FAG Current-Insulated Single Row Cylindrical Roller Bearing NUP220-E-XL-TVP2-J20AA-C4

The FAG NUP220-E-XL-TVP2-J20AA-C4 is a current-insulated cylindrical roller bearing with a 100mm bore and 180mm outer diameter, designed to handle heavy loads. Its outer ring features a ceramic coating, providing electrical insulation up to 1000V.

With a dynamic load rating of 295 kN and a static load rating of 305 kN, this bearing is built for durability. It can reach speeds up to 3450 RPM, making it suitable for high-performance applications.

The plastic molded cage ensures smooth operation, while the C4 radial clearance allows for thermal expansion. The ceramic coating maintains high electrical resistance, even in damp conditions (10MΩ).

Ideal for electric motors or generators, this bearing prevents current leakage and reduces wear. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial machinery. Weighing 3.61 kg, it balances strength and practicality.

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Product Parameters

  • Model NUP220-E-XL-TVP2-J20AA-C4
  • 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 34.0 mm
  • Net Weight 3.61 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 NUP220-E-XL-TVP2-J20AA-C4 dimension drawing
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Features

How Is NUP220-E-XL-TVP2-J20AA-C4 Bearing Engineered for Reliability?

NUP220-E-XL-TVP2-J20AA-C4 Bearing features an outer ring ceramic coating, providing excellent electrical insulation.
This design prevents current passage, reducing the risk of damage in electrically active environments.

With a basic dynamic load rating of 295 kN, it handles heavy radial loads efficiently.
The plastic molded cage ensures smooth operation and reduces friction.

NUP220-E-XL-TVP2-J20AA-C4 Bearing operates at speeds up to 3450r/min, balancing performance and durability.
Its C4 radial internal clearance allows for thermal expansion in high-temperature applications.

The coating offers high electrical resistance, even in damp conditions, ensuring long-term reliability.
This makes it suitable for use in motors and generators where electrical insulation is crucial.

Application

Industrial Uses of NUP220-E-XL-TVP2-J20AA-C4 Bearing
NUP220-E-XL-TVP2-J20AA-C4 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 environments with stray currents.

What Makes NUP220-E-XL-TVP2-J20AA-C4 Bearing a Preferred Choice?
With its high dynamic load rating, NUP220-E-XL-TVP2-J20AA-C4 Bearing handles heavy radial loads in industrial gearboxes. The plastic cage reduces friction, making it suitable for high-speed applications.

Built for Heavy-Duty Use: NUP220-E-XL-TVP2-J20AA-C4 Bearing
NUP220-E-XL-TVP2-J20AA-C4 Bearing excels in wind turbine applications, where its robust design withstands variable loads. The C4 clearance allows for thermal expansion in demanding conditions.

Automotive vs Aerospace: Applications of NUP220-E-XL-TVP2-J20AA-C4 Bearing
In automotive systems, NUP220-E-XL-TVP2-J20AA-C4 Bearing supports drivetrain components, while in aerospace, it ensures reliability in auxiliary power units. The insulating properties make it versatile across industries.

Perfect Fit for Automation: NUP220-E-XL-TVP2-J20AA-C4 Bearing
NUP220-E-XL-TVP2-J20AA-C4 Bearing is ideal for robotic arms in automated production lines. Its precision and insulation reduce downtime caused by electrical damage.

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