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AC Motorsport

Ceramic ball Si3N4 50.00mm

Available in 15 days
378.00 €
10g
Dimension: 50.00mm
Material: SN-101C
Max. load: 340 kN

LIL® Silicon Nitride Ceramic Ball Grade 20


 Property of a ball
 Steel  Ceramic (Coorstek)
 Difference
 Density  7,6  3,2  - 58% lighter
 Hardness  700  1550  + 121% harder
 Elasticity  190  320  + 68% more rigid
 Coefficient of thermal expansion  12,3  2,9  - 76%
 Max temperature °C  320  1000  + 680°C
 Surface roughness  0,02  0,005  + 75% smoother
 Shelf life compared to a steel ball
 -  10x  10x