G10 Präzisionsweiß Keramiklager Kugel ZrO2 Zirkoniaoxid Kugel DIA 0,8-25,4 mm
ab 2,25 €
The strength is twice as high as that of bearing steel, and the modulus of elasticity is about 1/3 higher, the Vickers hardness of common bearing steel is 800HV, and the hardness of zirconia ceramic ball is over 1700HV.
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