Insulated Bearing Store
  • AddressBalikpapan Utara,12510,Pekanbaru, Indonesia
  • Factory AddressBalikpapan Utara,12510,Pekanbaru, Indonesia
  • Worktime6:00-18:00
  • Phone(Working Time)+62 55674 668

Insulation on the outer ring Bearings

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Electric motors, generators and associated equipment are at risk when an electric current passes through their bearings. This can damage the contact surfaces of rolling elements and raceways in the bearings (electrical erosion) and rapidly degrade the grease. An additional risk in electric motors and generators comes from high frequency currents caused by the inherent stray capacitance. The risk of damage increases where the application uses a frequency converter.INSOCOAT bearings are designed to prevent electric current from passing through the bearing ,INSOCOAT bearings have the external surfaces of either their inner or outer ring coated with an insulating aluminium oxide layer, by applying a sophisticated plasma-spray process for an outstanding quality finish and are a very cost-effective solution compared with other insulation methods.