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SKF INSOCOAT Cylindrical Roller Bearings NU 322 ECM/C3VL0241
SKF INSOCOAT Cylindrical Roller Bearings NU 322 ECM/C3VL0241

SKF INSOCOAT Cylindrical Roller Bearings NU 322 ECM/C3VL0241

The SKF INSOCOAT NU 322 ECM/C3VL0241 is a cylindrical roller bearing with a 110mm bore and 240mm outer diameter, designed for heavy-duty applications. Its outer ring features an insulating coating to prevent electrical damage, making it ideal for electric motors.

With a dynamic load rating of 530 kN and a static load rating of 540 kN, it handles high loads efficiently. The bearing can reach speeds up to 3000 rpm, ensuring smooth operation in demanding conditions.

The machined brass cage enhances durability, while the C3 radial clearance allows for thermal expansion. The insulation coating provides a breakdown voltage of 1000-3000 VDC and a minimum resistance of 50MΩ.

This bearing is perfect for use in electric motors, generators, and other applications where electrical insulation is crucial. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial use. Weighing 11.4 kg, it’s robust yet manageable for installation.

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Product Parameters

  • Model NU 322 ECM/C3VL0241
  • Product Category INSOCOAT Cylindrical Roller Bearings
  • Insulating Coating Types Insulation coating on outer ring
  • Coating Suffix VL0241
  • Manufacturers SKF
  • Bore Diameter 110.0 mm
  • Outside Diameter 240.0 mm
  • Width 50.0 mm
  • Net Weight 11.4 kg
  • Basic Dynamic Load Rating 530.0 kN
  • Basic Static Load Rating 540.0 kN
  • Reference Speed 3000.0r/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

Performance Features of NU 322 ECM/C3VL0241 Bearing

NU 322 ECM/C3VL0241 Bearing features an insulation coating on the outer ring, protecting against electrical currents.
With a breakdown voltage of 1000-3000 VDC, it ensures reliable operation in electrically demanding environments.

The machined brass cage enhances durability and maintains precise roller alignment.
Its C3 radial internal clearance allows for thermal expansion, making it suitable for high-speed applications.

NU 322 ECM/C3VL0241 Bearing offers a basic dynamic load rating of 530 kN, handling heavy loads with ease.
The insulation coating provides a minimum electrical resistance of 50MΩ, preventing damage from stray currents.

Designed for efficiency, it has a reference speed of 3000 r/min.
The robust construction ensures long service life even in challenging conditions.

Application

Industrial Uses of NU 322 ECM/C3VL0241 Bearing
NU 322 ECM/C3VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical damage from stray currents. The machined brass cage ensures smooth operation even under high-speed conditions.

What Makes NU 322 ECM/C3VL0241 Bearing a Preferred Choice?
In heavy machinery like crushers and compressors, NU 322 ECM/C3VL0241 Bearing handles high radial loads with ease. Its C3 clearance allows for thermal expansion, making it suitable for variable operating temperatures.

Perfect Fit for Automation: NU 322 ECM/C3VL0241 Bearing
NU 322 ECM/C3VL0241 Bearing works well in robotic arms and conveyor systems, offering reliable performance with minimal maintenance. The insulation coating also makes it ideal for environments with electrical interference.

Medical vs Industrial: Where NU 322 ECM/C3VL0241 Bearing Excels
While NU 322 ECM/C3VL0241 Bearing isn’t typically used in medical devices, it shines in industrial settings like pumps and fans. Its high dynamic load rating ensures longevity in demanding applications.

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