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FAG Current-Insulated Bearings 6313-M-J20AA-C3
FAG Current-Insulated Bearings 6313-M-J20AA-C3

FAG Current-Insulated Bearings 6313-M-J20AA-C3

The FAG 6313-M-J20AA-C3 is a current-insulated bearing with a 65mm bore and 140mm outer diameter, featuring a ceramic-coated outer ring. It handles dynamic loads up to 97.5 kN and spins smoothly at speeds up to 9500 RPM.

Its brass cage ensures durability, while the C3 radial clearance allows for thermal expansion in demanding conditions. The ceramic coating provides insulation with a breakdown voltage of up to 3000V.

This bearing is ideal for electric motors or generators where electrical currents could cause damage. Its dry electrical resistance of 50MΩ makes it reliable in various environments.

Weighing 2.462kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial applications.

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Product Parameters

  • Model 6313-M-J20AA-C3
  • Product Category Current-Insulated Bearings
  • Insulating Coating Types Outer ring ceramic coated
  • Coating Suffix J20AA
  • Manufacturers FAG
  • Bore Diameter 65.0 mm
  • Outside Diameter 140.0 mm
  • Width 33.0 mm
  • Net Weight 2.462 kg
  • Basic Dynamic Load Rating 97.5 kN
  • Basic Static Load Rating 60.0 kN
  • Reference Speed 9500 r/min
  • Breakdown Voltage (DC) ≤3000 V
  • Layer Thickness 200 µm
  • Electrical Resistance 50MΩ (Dry); 10MΩ (Damp)
  • Cage Material Brass cage
  • Radial Internal Clearance C3
  • ROHS Compliant
  • REACH Compliant

Features

How Is 6313-M-J20AA-C3 Bearing Engineered for Reliability?

6313-M-J20AA-C3 Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
The brass cage ensures smooth operation and reduces friction, even at high speeds up to 9,500 r/min.

With a basic dynamic load rating of 97.5 kN, it handles heavy loads reliably in demanding applications.
The C3 radial internal clearance allows for thermal expansion, ensuring consistent performance.

Its breakdown voltage of ≤3000 V makes it suitable for environments with electrical interference.
The coating maintains high electrical resistance, even in damp conditions, enhancing durability.

Application

Industrial Uses of 6313-M-J20AA-C3 Bearing
The 6313-M-J20AA-C3 Bearing is commonly used in electric motors and generators, where its current-insulating properties prevent damage from stray currents. The ceramic coating on the outer ring ensures reliable performance in high-voltage environments.

What Makes 6313-M-J20AA-C3 Bearing a Preferred Choice?
With its brass cage and C3 clearance, 6313-M-J20AA-C3 Bearing handles heavy loads and high speeds in industrial gearboxes. The design also reduces friction, making it suitable for continuous operation.

Perfect Fit for Automation: 6313-M-J20AA-C3 Bearing
In robotic systems, 6313-M-J20AA-C3 Bearing offers smooth movement and electrical insulation, crucial for precision tasks. Its durable construction ensures long service life even in demanding applications.

Medical vs Industrial: Where 6313-M-J20AA-C3 Bearing Excels
While 6313-M-J20AA-C3 Bearing is ideal for industrial machinery like pumps and compressors, its insulation also benefits medical imaging devices. The coating resists electrical arcing, ensuring consistent performance.

Essential Roles of 6313-M-J20AA-C3 Bearing
For wind turbines, 6313-M-J20AA-C3 Bearing provides insulation against electrical currents while withstanding harsh weather conditions. Its high dynamic load rating makes it a dependable choice for renewable energy systems.

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