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SKF INSOCOAT Cylindrical Roller Bearings NU 212 ECM/C3VL0241
SKF INSOCOAT Cylindrical Roller Bearings NU 212 ECM/C3VL0241

SKF INSOCOAT Cylindrical Roller Bearings NU 212 ECM/C3VL0241

This cylindrical roller bearing measures 60mm by 110mm by 22mm and features a special insulating coating on its outer ring.
It handles dynamic loads up to 108kN and operates smoothly at speeds reaching 6700 RPM.
The brass cage provides reliable performance, while the C3 internal clearance accommodates thermal expansion.
Suitable for electric motors and generators where electrical currents could cause damage.

With its 500µm insulation layer, this bearing prevents electrical arcing with breakdown voltages from 1000 to 3000 VDC.
The coating maintains electrical resistance above 50MΩ, protecting against current passage.
Its robust construction supports static loads up to 102kN for demanding applications.
Ideal for industrial machinery, wind turbines, and any equipment with variable frequency drives.

Weighing 0.93kg, this bearing offers practical handling while meeting RoHS and REACH standards.
The insulation coating eliminates the need for additional insulation components in your setup.
It maintains consistent performance across various operating conditions.
Perfect for maintenance teams upgrading existing equipment or engineers designing new systems.

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Product Parameters

  • Model NU 212 ECM/C3VL0241
  • Product Category INSOCOAT Cylindrical Roller Bearings
  • Insulating Coating Types Insulation coating on outer ring
  • Coating Suffix VL0241
  • Manufacturers SKF
  • Bore Diameter 60.0 mm
  • Outside Diameter 110.0 mm
  • Width 22.0 mm
  • Net Weight 0.93 kg
  • Basic Dynamic Load Rating 108.0 kN
  • Basic Static Load Rating 102.0 kN
  • Reference Speed 6700.0r/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 Does NU 212 ECM/C3VL0241 Bearing Resist Wear?

NU 212 ECM/C3VL0241 Bearing features a machined brass cage that maintains proper roller alignment during operation.
This precision construction helps minimise wear while handling dynamic loads up to 108 kN.
The bearing’s insulation coating provides electrical resistance of at least 50 MΩ, protecting against current damage.
With a reference speed of 6,700 rpm and C3 radial clearance, it delivers consistent performance in demanding conditions.

Application

Built for Heavy-Duty Use: SKF NU 212 ECM/C3VL0241 Bearing
In industrial equipment, SKF NU 212 ECM/C3VL0241 Bearing handles high radial loads in machinery like large pumps and gearboxes. Its C3 internal clearance accommodates thermal expansion, which is useful in variable operating conditions.
For automotive systems, SKF NU 212 ECM/C3VL0241 Bearing can be found in electric vehicle motor shafts, where its insulation coating protects against electrical damage from stray currents. The machined brass cage also helps maintain stability at the reference speed of 6700 rpm.
Within medical devices, SKF NU 212 ECM/C3VL0241 Bearing offers reliable performance in diagnostic imaging equipment. The insulation properties reduce the risk of current passage, supporting consistent operation in sensitive environments.
In automation and robotics, SKF NU 212 ECM/C3VL0241 Bearing supports precise motion in robotic arm joints. The cylindrical roller design contributes to smooth rotation, which aids in maintaining accuracy over repeated cycles.

What Makes SKF NU 212 ECM/C3VL0241 Bearing a Preferred Choice?
You’ll often see SKF NU 212 ECM/C3VL0241 Bearing in industrial fans and conveyor systems, where its dynamic load rating of 108 kN supports continuous operation. The insulation coating is a key feature for preventing electrical erosion in motor applications.
In automotive electric powertrains, SKF NU 212 ECM/C3VL0241 Bearing helps manage radial forces in motor assemblies. Its breakdown voltage up to 3000 VDC adds a layer of protection against electrical failures.
For medical laboratory instruments, SKF NU 212 ECM/C3VL0241 Bearing provides steady rotation in centrifuge devices. The coating’s electrical resistance minimizes arcing risks, which is important for maintaining device integrity.
Within consumer appliances like high-power washing machines, SKF NU 212 ECM/C3VL0241 Bearing contributes to drum rotation stability. The C3 clearance allows for thermal changes during different wash cycles, helping to extend service life.

Industrial Uses of SKF NU 212 ECM/C3VL0241 Bearing
SKF NU 212 ECM/C3VL0241 Bearing is suitable for heavy machinery such as industrial compressors and mining equipment. Its basic static load rating of 102 kN provides good support for substantial radial forces.
In automotive applications, SKF NU 212 ECM/C3VL0241 Bearing is used in hybrid vehicle transmission systems. The insulating layer thickness of 500 µm helps shield against current-induced damage, which can be common in electrified drivetrains.
For medical imaging devices like CT scanners, SKF NU 212 ECM/C3VL0241 Bearing assists in rotating gantry mechanisms. The consistent electrical resistance ensures minimal interference with sensitive electronic components.
In automated manufacturing lines, SKF NU 212 ECM/C3VL0241 Bearing supports linear actuator systems. The cylindrical roller construction allows it to handle both high speeds and moderate misalignments in repetitive tasks.

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