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Electrically Insulated Single Row Cylindrical Roller Bearings NU 1017 M/C3VL0241
Electrically Insulated Single Row Cylindrical Roller Bearings NU 1017 M/C3VL0241

Electrically Insulated Single Row Cylindrical Roller Bearings NU 1017 M/C3VL0241

The NU 1017 M/C3VL0241 is an electrically insulated cylindrical roller bearing with a 100mm bore and 215mm outer diameter, designed to prevent electrical currents from damaging machinery. It handles dynamic loads up to 450 kN and spins smoothly at speeds up to 3800 RPM.

Its outer ring features a 500µm insulation coating, providing a breakdown voltage of 1000-3000 VDC and a minimum resistance of 50MΩ. The machined brass cage ensures durability and smooth operation.

With a C3 radial clearance, it accommodates thermal expansion in demanding conditions. Ideal for electric motors or generators where electrical insulation is crucial.

Weighing 1.1kg, it’s a robust yet manageable size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Model NU 1017 M/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 100.0 mm
  • Outside Diameter 215.0 mm
  • Width 47.0 mm
  • Net Weight 1.1 kg
  • Basic Dynamic Load Rating 450.0 kN
  • Basic Static Load Rating 440.0 kN
  • Reference Speed 3800.0r/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

Features

Why Choose NU 1017 M/C3VL0241 Bearing for Precision Tasks?

NU 1017 M/C3VL0241 Bearing features an insulation coating on the outer ring, preventing electrical damage in sensitive applications.
With a breakdown voltage of up to 3000 VDC, it ensures reliable performance in electrically demanding environments.
The machined brass cage enhances durability and maintains precise alignment of the rollers.
Its high dynamic load rating of 450 kN makes it suitable for heavy-duty industrial use.

Application

Industrial Uses of NU 1017 M/C3VL0241 Bearing
NU 1017 M/C3VL0241 Bearing is commonly used in electric motors and generators, where its electrically insulated coating prevents current leakage and reduces damage from stray currents. The brass cage ensures smooth operation even under high loads.

What Makes NU 1017 M/C3VL0241 Bearing a Preferred Choice?
In wind turbines, NU 1017 M/C3VL0241 Bearing handles radial loads efficiently while its insulation protects against electrical erosion. The C3 clearance allows for thermal expansion in demanding environments.

Built for Heavy-Duty Use: NU 1017 M/C3VL0241 Bearing
NU 1017 M/C3VL0241 Bearing is ideal for industrial gearboxes, where its high dynamic load rating ensures long service life. The 500 µm insulation layer provides reliable protection in high-voltage applications.

Automotive vs Aerospace: Applications of NU 1017 M/C3VL0241 Bearing
In automotive alternators, NU 1017 M/C3VL0241 Bearing offers durability and electrical safety. For aerospace ground equipment, its lightweight design and insulation make it a practical choice.

Perfect Fit for Automation: NU 1017 M/C3VL0241 Bearing
NU 1017 M/C3VL0241 Bearing works well in robotic arms, where precision and electrical insulation are key. The machined brass cage reduces friction, ensuring smooth movement in automated systems.

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