3″ Inch Chrome Steel Ball Bearings G100-20 Bearings Review
- Make sure this fits by entering your model number.
- 3
This fits your .
Size Name:20 Bearings
Standard Diameter: 3″ / 3.00 Inches
Metric Diameter: 76.2mm
Grade: 100
Material: AISI 52100 Chromium Steel
Ball Weight (each): 4.0 Pounds / 1.814 Kilograms
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.