Application: Bearing steel balls are widely used in high-speed and low-noise bearings, bicycles, motorcycles, automobiles, slide rails, universal balls, luggage, electronics industry, and can also be used to grind other media.G10 bearing steel balls can be used for precision equipment such as ball screws, slider guides, linear bearings, etc.!Screw ball special steel ball, dry type inventory, plus and minus gauge value models are completeHigh precision and high hardness (HRC62-65 degrees), super hard and wear-resistant, dedicated for repairing screw rods, sliders, guide rails, and linear bearings