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Electrically Insulated Single Row Cylindrical Roller Bearings NU 1012 ECP/C3VL0241
Electrically Insulated Single Row Cylindrical Roller Bearings NU 1012 ECP/C3VL0241

Electrically Insulated Single Row Cylindrical Roller Bearings NU 1012 ECP/C3VL0241

The NU 1012 ECP/C3VL0241 is an electrically insulated cylindrical roller bearing, measuring 85mm in bore diameter and 150mm in outer diameter, with a width of 28mm. Its outer ring features a special insulation coating to prevent electrical currents from damaging the bearing.

This model can handle dynamic loads up to 190kN and static loads up to 200kN, making it suitable for high-performance applications. It operates smoothly at speeds up to 5300 RPM and has a breakdown voltage ranging from 1000 to 3000 VDC.

The nylon cage ensures quiet operation and reduces friction, while the C3 radial clearance allows for thermal expansion. Ideal for electric motors or generators where electrical insulation is crucial.

Weighing just 0.48kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Model NU 1012 ECP/C3VL0241
  • Product Category Electrically Insulated Single Row Cylindrical Roller Bearings
  • Insulating Coating Types Insulation coating on outer ring
  • Coating Suffix VL0241
  • Manufacturers TFL
  • Bore Diameter 85.0 mm
  • Outside Diameter 150.0 mm
  • Width 28.0 mm
  • Net Weight 0.48 kg
  • Basic Dynamic Load Rating 190.0 kN
  • Basic Static Load Rating 200.0 kN
  • Reference Speed 5300.0r/min
  • Breakdown Voltage (DC) 1000 VDC to 3000 VDC
  • Layer Thic kNess 500 µm
  • Electrical Resistance Min. 50MΩ
  • Cage Material Nylon
  • Radial Internal Clearance C3
  • ROHS Compliant
  • REACH Compliant

Features

How Is NU 1012 ECP/C3VL0241 Bearing Engineered for Reliability?

NU 1012 ECP/C3VL0241 Bearing features an insulation coating on the outer ring, protecting against electrical currents up to 3000 VDC.
Its nylon cage ensures smooth operation and reduces friction, enhancing overall performance.

With a basic dynamic load rating of 190.0 kN, NU 1012 ECP/C3VL0241 Bearing handles heavy loads efficiently.
The C3 radial internal clearance allows for thermal expansion, making it suitable for various operating conditions.

NU 1012 ECP/C3VL0241 Bearing’s high electrical resistance of at least 50MΩ prevents current damage.
This design ensures long-lasting reliability in electrically challenging environments.

Application

Industrial Uses of NU 1012 ECP/C3VL0241 Bearing
NU 1012 ECP/C3VL0241 Bearing is commonly used in electric motors and generators, where its electrically insulated coating prevents current passage and reduces damage from stray currents.
The C3 radial clearance ensures reliable performance even under varying thermal conditions, making it suitable for high-speed applications.

What Makes NU 1012 ECP/C3VL0241 Bearing a Preferred Choice?
In wind turbines, NU 1012 ECP/C3VL0241 Bearing handles heavy radial loads while its insulation protects against electrical erosion.
The nylon cage reduces friction and noise, ideal for environments where quiet operation is important.

Perfect Fit for Automation: NU 1012 ECP/C3VL0241 Bearing
NU 1012 ECP/C3VL0241 Bearing works well in robotic arms and CNC machines, offering stability and electrical safety.
Its high dynamic load rating ensures long service life even in demanding industrial settings.

Medical vs Industrial: Where NU 1012 ECP/C3VL0241 Bearing Excels
In medical imaging devices, NU 1012 ECP/C3VL0241 Bearing’s insulation prevents interference with sensitive electronics.
For industrial pumps, its robust design and electrical resistance make it a reliable choice for harsh conditions.

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