Model Number: Chrome steel balls 11.1125MM G24 Key Specifications/Special Features: Diameters: 0.250mm - 200mmChrome steel balls are widely used in high speed ball bearings, as well as, in a number of other industrial applications. Chrome steel balls have excellent surface quality, high hardness and high load bearing capacity, as a result of through hardening.International equivalents for chrome steel balls:AISI 52100, EN31, JIS G4805 SUJ2, Wks 1.3505Compositions(chrome steel balls)C: 0.95 - 1.10%Cr: 1.30 - 1.60%Mn: 0.25% Max
Si: 0.15 - 0.35%
P: 0.03% Max
S: 0.025% Max