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Electrically Insulated Ball Bearings 6224/C4VL0241
Electrically Insulated Ball Bearings 6224/C4VL0241

Electrically Insulated Ball Bearings 6224/C4VL0241

The 6224/C4VL0241 is an electrically insulated ball bearing with a 120mm bore and 215mm outer diameter, designed to prevent electrical currents from passing through. It handles dynamic loads up to 146 kN and spins smoothly at speeds up to 6300 RPM.

Its outer ring features a special coating with a breakdown voltage of 1000-3000V, making it ideal for electric motors or generators. The sheet metal cage ensures durability, while the C4 radial clearance allows for thermal expansion.

This bearing operates reliably in environments where electrical insulation is crucial. It’s compliant with RoHS and REACH standards, ensuring safety and environmental friendliness.

Weighing 5.2kg, it’s robust yet manageable for industrial applications. Suitable for use in wind turbines or other high-voltage machinery.

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Product Parameters

  • Model 6224/C4VL0241
  • Product Category Electrically Insulated Ball Bearings
  • Coating Suffix VL0241
  • Insulating Coating Types Insulation coating on outer ring
  • Manufacturers TFL
  • Bore Diameter 120.0 mm
  • Outside Diameter 215.0 mm
  • Width 40.0 mm
  • Net Weight 5.2kg
  • Basic Dynamic Load Rating 146.0 kN
  • Basic Static Load Rating 118.0 kN
  • Reference Speed 6300.0 r/min
  • Breakdown Voltage (DC) 1000 ~3000 V
  • Layer Thickness 100~500 µm
  • Electrical Resistance 50~200 MΩ
  • Cage Material Sheet metal
  • Radial Internal Clearance C4
  • ROHS Compliant
  • REACH Compliant

Features

How Does 6224/C4VL0241 Bearing Prevent Electrical Damage?

6224/C4VL0241 Bearing features an insulating coating on the outer ring, protecting against electrical currents up to 3000 V.
This design prevents arcing and extends the bearing’s life in electrically charged environments.

The sheet metal cage ensures smooth operation, even at high speeds of 6300 r/min.
With a dynamic load rating of 146 kN, it handles heavy loads reliably.

Its electrical resistance ranges from 50 to 200 MΩ, making it suitable for various industrial applications.
The C4 radial internal clearance allows for thermal expansion, ensuring consistent performance.

The insulation layer thickness of 100~500 µm provides durability without compromising the bearing’s structural integrity.
This makes 6224/C4VL0241 Bearing a practical choice for motors and generators.

Application

Industrial Uses of 6224/C4VL0241 Bearing
The 6224/C4VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical currents from damaging the bearing.
This makes it a reliable choice for industries dealing with high-voltage equipment.

Key Fields for 6224/C4VL0241 Bearing
In wind turbines, the 6224/C4VL0241 Bearing helps manage electrical isolation while handling significant radial loads.
Its C4 clearance ensures smooth operation even under varying thermal conditions.

What Makes 6224/C4VL0241 Bearing a Preferred Choice?
For automation systems, the 6224/C4VL0241 Bearing offers durability and electrical insulation, reducing downtime in robotic applications.
The sheet metal cage adds extra stability during high-speed rotations.

Perfect Fit for Automation: 6224/C4VL0241 Bearing
The 6224/C4VL0241 Bearing works well in conveyor systems, where its insulation properties protect against stray currents.
Its robust design also supports heavy loads without compromising performance.

Medical vs Industrial: Where 6224/C4VL0241 Bearing Excels
While not typically used in medical devices, the 6224/C4VL0241 Bearing shines in industrial settings like CNC machines.
Its high breakdown voltage and resistance make it ideal for harsh environments.

Q&A

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