Insulation Hybrid Bearings features
Protection against electrical erosion 
With insulating properties integrated into the bearing, Insulation bearings can improve reliability and increase machine uptime by virtually eliminating the problem of electrical erosion.
High electrical resistance 
The aluminium oxide coating provides a minimum electrical resistance of 200 MΩ and can withstand voltages up to 3 000 V DC.
Consistent electrical performance 
Plasma-spray coatings are normally hygroscopic and, therefore, vulnerable to penetration caused by condensation. To protect against this effect, Insulation bearings are treated with a unique sealant.