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SKF INSOCOAT Cylindrical Roller Bearings NU 316 ECM/C3VL0241
SKF INSOCOAT Cylindrical Roller Bearings NU 316 ECM/C3VL0241

SKF INSOCOAT Cylindrical Roller Bearings NU 316 ECM/C3VL0241

The SKF INSOCOAT NU 316 ECM/C3VL0241 is a cylindrical roller bearing with an 80mm bore and 170mm 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 300kN and a static load rating of 290kN, it handles high loads efficiently. The bearing can reach speeds up to 4300r/min, 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 1000-3000VDC and a minimum resistance of 50MΩ.

This bearing is suitable 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 4.39kg, it balances strength and practicality.

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Product Parameters

  • Model NU 316 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 170.0 mm
  • Width 39.0 mm
  • Net Weight 4.39 kg
  • Basic Dynamic Load Rating 300.0 kN
  • Basic Static Load Rating 290.0 kN
  • Reference Speed 4300.0r/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 316 ECM/C3VL0241 Bearing Engineered for Reliability?

NU 316 ECM/C3VL0241 Bearing features an insulation coating on the outer ring, protecting against electrical currents up to 3000 VDC.
Its machined brass cage ensures smooth operation and reduces friction under heavy loads.
With a basic dynamic load rating of 300 kN, it delivers consistent performance in demanding conditions.
The C3 radial internal clearance allows for thermal expansion, enhancing durability.

Application

Industrial Uses of NU 316 ECM/C3VL0241 Bearing
NU 316 ECM/C3VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and extends service life. The brass cage ensures smooth operation even under high radial loads.

What Makes NU 316 ECM/C3VL0241 Bearing a Preferred Choice?
In wind turbines, NU 316 ECM/C3VL0241 Bearing handles variable loads and harsh weather conditions with ease. Its C3 clearance allows for thermal expansion, making it reliable in fluctuating temperatures.

Perfect Fit for Automation: NU 316 ECM/C3VL0241 Bearing
NU 316 ECM/C3VL0241 Bearing works well in robotic arms and conveyor systems, offering low friction and high precision. The insulation coating also protects against stray currents in automated setups.

Medical vs Industrial: Where NU 316 ECM/C3VL0241 Bearing Excels
While not typically used in medical devices, NU 316 ECM/C3VL0241 Bearing shines in industrial pumps and compressors. Its high dynamic load rating makes it suitable for heavy machinery.

Essential Roles of NU 316 ECM/C3VL0241 Bearing
NU 316 ECM/C3VL0241 Bearing is a go-to for railway applications, where durability and electrical insulation are key. The robust design ensures long-term performance even in demanding environments.

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