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SKF INSOCOAT Cylindrical Roller Bearings NU 216 ECM/C3VL0241
SKF INSOCOAT Cylindrical Roller Bearings NU 216 ECM/C3VL0241

SKF INSOCOAT Cylindrical Roller Bearings NU 216 ECM/C3VL0241

This SKF bearing measures 80mm in bore, 140mm outside, and 26mm wide, with a robust insulating coating on its outer ring. It supports dynamic loads up to 160 kN and static loads of 166 kN, spinning smoothly at reference speeds around 5300 RPM.
Its insulation coating provides electrical resistance from 50 MΩ, protecting against currents up to 3000 VDC. The machined brass cage enhances durability and performance in demanding conditions.
With C3 radial clearance, it accommodates thermal expansion for reliable operation. Ideal for electric motors, generators, or industrial drives where electrical insulation is needed to prevent damage.
Weighing 1.75 kg, it meets RoHS and REACH standards, ensuring safety and compatibility in various applications.

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Product Parameters

  • Model NU 216 ECM/C3VL0241
  • Product Category INSOCOAT Cylindrical Roller Bearings
  • Insulating Coating Types Insulation coating on outer ring
  • Coating Suffix VL0241
  • Manufacturers SKF
  • Bore Diameter 80.0 mm
  • Outside Diameter 140.0 mm
  • Width 26.0 mm
  • Net Weight 1.75 kg
  • Basic Dynamic Load Rating 160.0 kN
  • Basic Static Load Rating 166.0 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 Machined brass
  • Radial Internal Clearance C3
  • ROHS Compliant
  • REACH Compliant

Features

How Is NU 216 ECM/C3VL0241 Bearing Engineered for Reliability?

NU 216 ECM/C3VL0241 Bearing features an insulating coating on its outer ring, protecting against electrical damage in demanding environments.
This design ensures reliable operation with a breakdown voltage ranging from 1000 to 3000 VDC, suitable for various industrial applications.
The machined brass cage maintains proper roller alignment, reducing friction and extending service life under heavy loads.
With a basic dynamic load rating of 160 kN, it delivers consistent performance while resisting electrical currents that cause premature failure.

Application

How Does NU 216 ECM/C3VL0241 Bearing Improve Performance?
NU 216 ECM/C3VL0241 Bearing works well in industrial machinery like large pumps and conveyor systems, where its cylindrical roller design handles heavy radial loads smoothly. The insulation coating helps prevent electrical damage from stray currents, extending equipment life in demanding settings.
In automotive electric motors, NU 216 ECM/C3VL0241 Bearing supports reliable operation with its brass cage and C3 clearance, accommodating thermal expansion during high-speed runs. This makes it suitable for hybrid vehicle components that need consistent performance under variable loads.
For medical imaging devices, NU 216 ECM/C3VL0241 Bearing’s insulation coating ensures safety by blocking electrical interference, which is vital in sensitive equipment like MRI scanners. Its high dynamic load rating also allows for precise movement in diagnostic tools.
In automation robotics, NU 216 ECM/C3VL0241 Bearing aids in joint movements for robotic arms, where its low maintenance and resistance to electrical fluting reduce downtime. The metric dimensions fit standard European automation setups easily.
Around the home, NU 216 ECM/C3VL0241 Bearing can be found in heavy-duty appliances like washing machines, providing quiet and efficient rotation. Its durable construction handles daily use without frequent replacements, making it a practical choice for household gear.

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