07 ago 25 3/16″ Inch G5 Precision Si3N4 Silicon Nitride Ceramic Bearing Balls
Standard Diameter: 3/16" / .1875 InchesMetric Diameter: 4.7625mmGrade: 5Material: Si3N4 Silicon NitrideBall Weight (each): .006473 Ounces / 0.1836 GramsSilicon Nitride (Si3N4) Ceramic Balls are formed from a new material suitable for applications where high loads, high speeds and extreme temperatures are factors. Long life and...