9/64" Inch Chrome Steel Ball Bearings G25
Standard Diameter: 9/64" / .140625 Inches
Metric Diameter: 3.5719mm
Material: AISI 52100 Chromium Steel
Ball Weight (each): .00602 Ounces / 0.19 Grams
Chrome steel balls offer the precise geometry and fine surface finish that makes them especially useful for bicycles, casters, drawer slides, door locks and many other applications.