Hardness HRA90 and above 'super hard ball (super hard sphere)' standard dimension 2.800mm
For applications that require high hardness, large wear resistance, corrosion resistance, and high-temperature resistance!
"Super Hard Balls (Super Hard Spheres)" are used not only for applications such as bearings and ball valves but also as measuring elements. Please use them for applications that require high hardness, wear resistance, corrosion resistance, and high-temperature resistance. We offer a wide variety of types and sizes, allowing you to choose according to your needs. The hardness is HRA90 or higher, and you can specify the diameter in 1μm increments. The diameter tolerance is within 5μm, and the surface roughness is Ra0.3 or less. [Features] ○ This is a standard size of 2.800mm / Price: 324 yen (including tax) ○ Very high hardness at room and high temperatures ○ Great wear resistance ○ Chemically inert ○ Corrosion resistance ○ Magnetic properties (slightly magnetic) For more details, please contact us or download the catalog.
- Company：共栄商会
- Price：Other
