6x12x4mm ZrO2 Full Ceramic Sealed Miniature Bearing linearmotion this bearing features a robust

this bearing features a robust cast housing that can take on shock

N317MY Roller Bearing

22322EXW33 Roller Bearing

it’s a go-to for trailers

Equal: 61803-2RS1 & 6803-2RZ

6x12x4mm ZrO2 Full Ceramic Sealed Miniature Bearing linearmotion this bearing features a robust6x12x4 Full Ceramic Ball Bearing Zirconia 6mm ID 12mm OD 4mm Width This single 6x12x4 full ceramic bearing is built entirely from Zirconia (ZrO), making it a go to choice for high speed, non magnetic, or corrosive environments. Ideal for medical equipment, lab tools, and electronics where standard metal bearings fall short. Pack size: 1 bearing Size: 6mm x 12mm x 4mm Type: Sealed full ceramic bearing Balls: Zirconia ceramic (ZrO) Races: Zirconia