Grade G5 Ceramic Bearing Balls ZrO2 Zirconium Oxide Ball Diameter 1mm – 31.75mm

▪️ Material:ZrO2(Zirconia Ceramic). ▪️ Zirconia ceramic balls exhibit high strength, toughness, precision, and hardness at ambient temperatures. They demonstrate excellent wear resistance, high-temperature tolerance, corrosion resistance, acid and alkali resistance, high rigidity, non-magnetic properties, and electrical insulation.