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The SKF INSOCOAT cylindrical roller bearing is a medium-sized unit measuring 90mm by 190mm by 43mm, featuring a special insulating coating on its outer ring. This coating provides reliable electrical insulation, protecting against damage from stray currents.
It handles dynamic loads up to 365 kN and can operate at speeds reaching 3800 revolutions per minute. The bearing maintains stable performance with its C3 internal clearance, suitable for various industrial applications.
The machined brass cage offers durability and smooth operation, while the insulation can withstand voltages from 1000 to 3000 VDC. This design makes it particularly useful in electric motors and generators where electrical protection is needed.
Weighing 6kg, it’s robust for industrial machinery while complying with RoHS and REACH standards. Ideal for preventing electrical erosion in demanding environments.
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How Is NU 318 ECM/C3VL0241 Bearing Engineered for Reliability?
NU 318 ECM/C3VL0241 Bearing features an insulation coating on its outer ring, protecting against electrical damage in demanding environments.
This coating provides a breakdown voltage from 1000 to 3000 VDC, ensuring consistent performance where electrical currents are present.
With a basic dynamic load rating of 365 kN, it handles heavy radial loads efficiently in industrial machinery.
The machined brass cage maintains roller alignment, reducing friction and extending operational life.
Common Applications of NU 318 ECM/C3VL0241 Bearing
NU 318 ECM/C3VL0241 Bearing works well in industrial machinery like large pumps and conveyor systems where electrical currents might cause damage.
Its insulation coating protects against electrical erosion, extending service life in demanding environments.
You’ll find NU 318 ECM/C3VL0241 Bearing in electric vehicle motors and generators, handling both radial loads and electrical insulation needs.
The brass cage and C3 clearance help manage thermal expansion during continuous operation.
For medical imaging equipment, NU 318 ECM/C3VL0241 Bearing provides reliable performance in CT scanners and MRI systems.
The insulation coating prevents electrical interference that could affect diagnostic accuracy.
In automated production lines, NU 318 ECM/C3VL0241 Bearing supports robotic arms and precision positioning systems.
Its consistent performance helps maintain accuracy in repetitive manufacturing processes.
What Makes NU 318 ECM/C3VL0241 Bearing a Preferred Choice?
NU 318 ECM/C3VL0241 Bearing suits industrial fans and compressors where electrical insulation is necessary for reliable operation.
The coating withstands up to 3000 VDC, protecting against circulating currents.
Automotive applications include hybrid vehicle drivetrains where NU 318 ECM/C3VL0241 Bearing handles both mechanical loads and electrical isolation.
Its 365 kN dynamic load rating ensures durability in high-power applications.
Medical laboratory equipment benefits from NU 318 ECM/C3VL0241 Bearing’s electrical resistance in centrifuges and analyzers.
The minimum 50MΩ resistance prevents current passage through sensitive instruments.
Factory automation systems use NU 318 ECM/C3VL0241 Bearing in CNC machinery and material handling equipment.
The insulation feature prevents damage from variable frequency drives and motor currents.
Built for Heavy-Duty Use: NU 318 ECM/C3VL0241 Bearing
NU 318 ECM/C3VL0241 Bearing performs reliably in industrial gearboxes and large motors subject to electrical stresses.
The 500 µm insulation layer provides consistent protection against shaft currents.
In automotive electric power steering systems, NU 318 ECM/C3VL0241 Bearing supports smooth operation while preventing electrical damage.
The C3 clearance accommodates thermal expansion during prolonged use.
Medical device manufacturers choose NU 318 ECM/C3VL0241 Bearing for surgical robots and patient positioning systems.
The insulation ensures electrical safety in critical healthcare environments.
Robotic welding cells and assembly automation benefit from NU 318 ECM/C3VL0241 Bearing’s electrical insulation properties.
The machined brass cage maintains stability at speeds up to 3800 rpm.
Industrial vs Medical: Applications of NU 318 ECM/C3VL0241 Bearing
NU 318 ECM/C3VL0241 Bearing serves well in industrial mixers and extruders where electrical insulation prevents bearing fluting.
The VL0241 coating specification ensures consistent insulation performance.
Electric vehicle charging systems incorporate NU 318 ECM/C3VL0241 Bearing in motor and generator applications.
Its ability to handle both mechanical loads and electrical isolation makes it versatile for modern automotive designs.
Hospital diagnostic equipment relies on NU 318 ECM/C3VL0241 Bearing for precise movement in X-ray systems and medical scanners.
The electrical resistance prevents interference with sensitive electronic components.
Automated packaging machinery uses NU 318 ECM/C3VL0241 Bearing in drives and positioning systems.
The insulation coating protects against damage from frequency converter-induced currents.
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