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FAG Current-Insulated Bearings 6326-J20C-C3

FAG Current-Insulated Bearings 6326-J20C-C3

The FAG 6326-J20C-C3 is a current-insulated bearing with a 130mm bore and 280mm outer diameter, designed to prevent electrical damage. Its inner ring features a ceramic coating, providing insulation up to 3000V.

With a dynamic load rating of 244kN, it handles heavy loads while maintaining smooth operation at speeds up to 3200 RPM. The C3 radial clearance allows for thermal expansion in demanding conditions.

The sheet metal cage ensures durability, and the coating resists electrical currents even in damp environments. Ideal for electric motors or generators where stray currents are a concern.

Compliant with RoHS and REACH standards, it’s a reliable choice for industrial applications. Weighing 15.3kg, it balances strength with practical handling.

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Product Parameters

  • Model 6326-J20C-C3
  • Product Category Current-Insulated Bearings
  • Insulating Coating Types Inner ring ceramic coated
  • Coating Suffix J20C
  • Manufacturers FAG
  • Bore Diameter 130.0 mm
  • Outside Diameter 280.0 mm
  • Width 58.0 mm
  • Net Weight 15.3 kg
  • Basic Dynamic Load Rating 244.0 kN
  • Basic Static Load Rating 214.0 kN
  • Reference Speed 3200 r/min
  • Breakdown Voltage (DC) ≤3000 V
  • Layer Thickness 200 µm
  • Electrical Resistance 50MΩ (Dry); 10MΩ (Damp)
  • Cage Material Sheet metal
  • Radial Internal Clearance C3
  • ROHS Compliant
  • REACH Compliant
FAG Current-Insulated Bearings 6326-J20C-C3 dimension drawing
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Features

How Is 6326-J20C-C3 Bearing Engineered for Reliability?

6326-J20C-C3 Bearing features an inner ring ceramic coating, providing excellent insulation against electrical currents.
This design ensures reliable operation in environments with electrical interference, reducing the risk of damage.

The bearing’s basic dynamic load rating of 244.0 kN allows it to handle heavy loads with ease.
Its C3 radial internal clearance ensures smooth performance even under varying thermal conditions.

With a breakdown voltage of up to 3000 V, 6326-J20C-C3 Bearing is ideal for electric motor applications.
The sheet metal cage enhances durability and maintains precise ball alignment.

6326-J20C-C3 Bearing operates efficiently at reference speeds up to 3200 r/min.
Its electrical resistance remains high, even in damp conditions, ensuring consistent performance.

Application

Industrial Uses of 6326-J20C-C3 Bearing
The 6326-J20C-C3 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent damage from stray currents.
Its ceramic-coated inner ring ensures reliable performance in high-voltage environments.

What Makes 6326-J20C-C3 Bearing a Preferred Choice?
With a dynamic load rating of 244 kN, 6326-J20C-C3 Bearing handles heavy loads in industrial gearboxes and pumps.
The C3 clearance allows for thermal expansion, making it suitable for high-speed applications up to 3200 r/min.

Perfect Fit for Automation: 6326-J20C-C3 Bearing
In automated production lines, 6326-J20C-C3 Bearing reduces downtime by resisting electrical erosion.
The sheet metal cage provides durability while maintaining smooth operation under continuous use.

Medical vs Industrial: Where 6326-J20C-C3 Bearing Excels
While not typically used in medical devices, 6326-J20C-C3 Bearing shines in industrial settings like wind turbines.
Its damp electrical resistance of 10MΩ ensures stability even in humid conditions.

Key Fields for 6326-J20C-C3 Bearing
Railway applications benefit from 6326-J20C-C3 Bearing’s ability to withstand vibration and electrical interference.
The 280 mm outer diameter provides ample support for large rotating assemblies.

Q&A

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