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The 6314/C3VL2071 is an electrically insulated ball bearing with a 70mm bore and 150mm outer diameter, designed to prevent electrical currents from passing through. It handles dynamic loads up to 111kN and spins smoothly at speeds up to 9500 RPM.
Its inner ring insulation coating provides a breakdown voltage of 1000-3000V, making it ideal for electric motors or generators. The sheet metal cage ensures durability while maintaining electrical resistance of 50-200 MΩ.
With a C3 radial clearance, it offers reliable performance in varying temperatures. The bearing is RoHS and REACH compliant, weighing 2.5kg for easy handling.
Perfect for applications where electrical insulation is crucial, such as wind turbines or industrial machinery with frequent power fluctuations.
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How Is 6314/C3VL2071 Bearing Engineered for Reliability?
6314/C3VL2071 Bearing features an inner ring insulation coating, providing excellent electrical resistance up to 200 MΩ.
This design prevents electrical arcing, making it ideal for applications with stray currents.
The sheet metal cage ensures smooth operation, even at high speeds of 9,500 r/min.
With a basic dynamic load rating of 111 kN, it handles heavy loads reliably.
Its C3 radial internal clearance allows for thermal expansion, maintaining performance in varying temperatures.
The insulating layer thickness of 100-500 µm ensures durability and long service life.
Industrial Uses of 6314/C3VL2071 Bearing
This bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical currents from causing damage. The C3 clearance ensures smooth operation even under varying thermal conditions.
Where Is 6314/C3VL2071 Bearing Used?
You’ll often find it in wind turbines and industrial drives, where high breakdown voltage and electrical resistance are essential. The sheet metal cage adds durability, making it suitable for long-term use.
Perfect Fit for Automation: 6314/C3VL2071 Bearing
In automated production lines, this bearing handles high speeds and loads reliably. Its insulation properties also protect sensitive electronics from stray currents.
Medical vs Industrial: Where 6314/C3VL2071 Bearing Excels
While not typically used in medical devices, it shines in industrial settings like CNC machines and pumps. The robust design and electrical insulation make it a versatile choice.
Key Fields for 6314/C3VL2071 Bearing
It’s ideal for applications requiring both mechanical performance and electrical insulation, such as railway traction motors. The 35mm width provides stability in compact spaces.
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