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

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

This electrically insulated cylindrical roller bearing measures 60mm by 95mm by 18mm, with a robust construction that supports dynamic loads up to 340 kN.
Its special outer ring coating provides electrical insulation, preventing damage from stray currents and offering breakdown protection from 1000 to 3000 VDC.
Featuring a machined brass cage and C3 radial clearance, it maintains stable operation at speeds up to 4800 rpm. The bearing is handy for electric motors or generators where electrical insulation is needed.
Weighing 0.48 kg, it meets RoHS and REACH standards for safe, reliable use in various industrial settings.

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Product Parameters

  • Model NU 1012 ML/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 60 mm
  • Outside Diameter 95 mm
  • Width 18 mm
  • Net Weight 0.48 kg
  • Basic Dynamic Load Rating 340.0 kN
  • Basic Static Load Rating 335.0 kN
  • Reference Speed 4800.0r/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
Electrically Insulated Single Row Cylindrical Roller Bearings NU 1012 ML/C3VL0241 dimension drawing
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Features

How Does NU 1012 ML/C3VL0241 Bearing Resist Electrical Damage?

NU 1012 ML/C3VL0241 Bearing features an insulating coating on its outer ring, providing protection against electrical currents.
This coating offers a breakdown voltage between 1000 and 3000 VDC, preventing damage from electrical arcing.
With a minimum electrical resistance of 50 MΩ, it ensures reliable operation in electrically hazardous environments.
The machined brass cage maintains roller alignment, contributing to stable performance under heavy radial loads.

Application

How Does NU 1012 ML/C3VL0241 Bearing Improve Performance?
NU 1012 ML/C3VL0241 Bearing works well in industrial machinery like conveyor systems, where its electrical insulation prevents damage from stray currents. The brass cage helps maintain smooth operation even in demanding conditions.
In automotive electric motors, NU 1012 ML/C3VL0241 Bearing handles radial loads effectively while protecting against electrical erosion. Its C3 clearance accommodates thermal expansion during continuous operation.
For medical imaging equipment, NU 1012 ML/C3VL0241 Bearing’s insulation coating ensures reliable performance in sensitive electronic components. The consistent electrical resistance makes it suitable for precision devices.

What Makes NU 1012 ML/C3VL0241 Bearing a Preferred Choice?
NU 1012 ML/C3VL0241 Bearing fits nicely in automation equipment like robotic arms, where electrical insulation prevents current leakage. The cylindrical roller design supports moderate to high radial loads in compact spaces.
In household appliances such as washing machines, NU 1012 ML/C3VL0241 Bearing offers durability against electrical interference. Its standard metric dimensions make replacement straightforward for maintenance technicians.
For industrial fans and blowers, NU 1012 ML/C3VL0241 Bearing’s insulation coating resists electrical arcing in motor applications. The machined brass cage provides stability during extended use.

Built for Heavy-Duty Use: NU 1012 ML/C3VL0241 Bearing
NU 1012 ML/C3VL0241 Bearing serves well in machine tools, where electrical insulation protects against variable frequency drive damage. The C3 clearance allows for thermal expansion in high-speed scenarios.
In electric vehicle components, NU 1012 ML/C3VL0241 Bearing manages radial loads while preventing electrical pitting. Its coating withstands voltages up to 3000 VDC for enhanced safety.
For laboratory equipment, NU 1012 ML/C3VL0241 Bearing’s consistent performance supports precision instruments. The insulation maintains reliability in environments with electrical fluctuations.

Industrial vs Medical: Where NU 1012 ML/C3VL0241 Bearing Excels
NU 1012 ML/C3VL0241 Bearing adapts to conveyor systems in factories, where electrical insulation reduces downtime from current damage. The brass cage material handles continuous operation without degradation.
In medical diagnostic devices, NU 1012 ML/C3VL0241 Bearing’s insulation coating prevents interference with sensitive electronics. Its compact size fits well in space-constrained designs.
For automotive alternators, NU 1012 ML/C3VL0241 Bearing supports high-speed rotation while blocking electrical currents. The standardized dimensions simplify integration into existing assemblies.

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