Feature:
Material: Bearing steel GCR15
Steel ball standard: GB/T308-2002
Hardness:>60HRC
Color: Silver White
Description:
Advantage:Bearing steel balls have high precision, high hardness, smooth surface, good roundness, wear resistance, and are not easy to rust, with a longer service life
Wide Applications :Bearing steel balls are widely used in high-speed and low noise bearings, bicycles, motorcycles and automobiles, slide rails, universal balls, luggage, electronic industries, and can also be used to grind other media. G10 grade bearing steel balls can be used for precision equipment such as ball screws, slide guides, linear bearings, etc!