Ceramic Balls and Rollers are precision-engineered components made from advanced ceramic materials such as silicon nitride (シ3N4), zirconia (ZrO2), and alumina (Al2O3). These components are known for their outstanding mechanical strength, low density, 耐摩耗性, 腐食, そして高温. They are widely used in high-performance applications where traditional steel balls and rollers may fail.