INSOCOAT bearings, Insulated bearings for frequency converter applications

SKF INSOCOAT Bearings: Reliable Insulation Solutions to Protect Electric Motors and Generators from Electrical Erosion
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.


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