G5/G10 Si3N4/ZrO2 Ceramic Ball 0.8-25.4mm Zirconia/Silicon Solid Bearing Balls

G5/G10 0.8-25.4mm Si3N4/ZrO2 Ceramic Ball Zirconia/Silicon Solid Bearing Balls. Material: Silicon Nitride/Zirconia. High precision, good wear resistance, high temperature resistance, high toughness and corrosion resistance, high rigidity, non-magnetic conductivity, electrical insulation green, smooth surface and easy to clean.

440C Stainless Steel Bearing Ball Dia 15.081mm~60mm High Precision Balls Smooth

✨ 440C stainless steel balls are usually used in industries with high precision and corrosion resistance. ✨ Bearing Type:Ball Bearing. ✨Made of high quality stainless steel, high precision, hardness up to 58 degrees, good magnetism, film corrosion resistance, rust and wear resistance, magnetic, good corrosion resistance, acid resistance and toughness, durable, long service life!