1" Inch Chrome Steel Ball Bearings G25

• Standard Diameter: 1" / 1.00 Inches
• Metric Diameter: 25.4mm
• Grade: 25
• Material: AISI 52100 Chromium Steel
• Ball Weight (each): 2.3617 Ounces / 66.953 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.