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SKF INSOCOAT Cylindrical Roller Bearings NU 1014 ECM/C3VL0241

SKF INSOCOAT Cylindrical Roller Bearings NU 1014 ECM/C3VL0241

This cylindrical roller bearing measures 70mm in bore, 110mm outside, and 20mm wide, with a robust insulating coating on its outer ring.
It handles dynamic loads up to 365 kN and spins smoothly at reference speeds of 4500 RPM.
The brass cage offers durability, while the C3 clearance accommodates thermal expansion in demanding settings.
Weighing 0.69 kg, it suits electric motors or generators where electrical insulation up to 3000 VDC is needed.
Compliant with RoHS and REACH, it provides reliable performance in industrial applications.

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Product Parameters

  • Model NU 1014 ECM/C3VL0241
  • Product Category INSOCOAT Cylindrical Roller Bearings
  • Insulating Coating Types Insulation coating on outer ring
  • Coating Suffix VL0241
  • Manufacturers SKF
  • Bore Diameter 70.0 mm
  • Outside Diameter 110.0 mm
  • Width 20.0 mm
  • Net Weight 0.69 kg
  • Basic Dynamic Load Rating 365.0 kN
  • Basic Static Load Rating 360.0 kN
  • Reference Speed 4500.0r/min
  • Breakdown Voltage (DC) 1000 VDC to 3000 VDC
  • Layer Thic kNess 500 µm
  • Electrical Resistance Min. 50MΩ
  • Cage Material Machined brass
  • Radial Internal Clearance C3
  • ROHS Compliant
  • REACH Compliant
SKF INSOCOAT Cylindrical Roller Bearings NU 1014 ECM/C3VL0241 dimension drawing
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Features

How Is NU 1014 ECM/C3VL0241 Bearing Engineered for Reliability?

NU 1014 ECM/C3VL0241 Bearing features an insulation coating on its outer ring, protecting against electrical damage in demanding environments.
This coating provides a breakdown voltage range of 1000-3000 VDC, ensuring reliable operation where electrical currents are present.
With a basic dynamic load rating of 365 kN, NU 1014 ECM/C3VL0241 Bearing handles substantial radial loads while maintaining performance.
The machined brass cage keeps rollers properly aligned, reducing wear and extending service life across various applications.

Application

How Does NU 1014 ECM/C3VL0241 Bearing Support High-Speed Operations?
NU 1014 ECM/C3VL0241 Bearing works well in industrial machinery like conveyor systems, where its insulation coating helps prevent electrical damage from stray currents.
The brass cage maintains stability during rapid movement, making it suitable for continuous operation in manufacturing plants.

In automotive electric motors, NU 1014 ECM/C3VL0241 Bearing handles radial loads efficiently while its special coating protects against voltage spikes.
This feature is particularly useful in hybrid vehicle systems where electrical insulation is important for long-term reliability.

For medical imaging devices, NU 1014 ECM/C3VL0241 Bearing’s precise dimensions ensure smooth rotation in scanning components.
The electrical resistance properties help maintain accuracy in sensitive diagnostic equipment where consistent performance matters.

Within automation equipment, NU 1014 ECM/C3VL0241 Bearing supports robotic arm joints that require both electrical protection and high-speed capability.
Its C3 clearance allows for thermal expansion during extended operation periods in automated production lines.

In consumer appliances like washing machines, NU 1014 ECM/C3VL0241 Bearing provides reliable performance in motor assemblies.
The insulation coating adds an extra layer of protection against electrical issues that can occur in household electrical systems.

Q&A

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