electrically insulated roller bearings
reliably prevent current discharge.

CEO bearing provides bearings with oxide ceramic insulating layers on the bearing ring. Applied with plasma technology, the insulation has a guaranteed breakdown resistance of at least 1000V AC or DC. Two variants are available

electrically insulated cylindrical roller bearings
Design variants: NJ, NU, NUP
Dimension series: 210-230, 310-330
Cages: brass and polyamide
Radial clearance groups: C0, C3, C4