Common bearing types for industrial robots

Industrial robot bearings are core components that support the moving parts of industrial robots. They are mainly used in precision parts such as robot joints, arms, and turntables, and are also used in medical equipment, aerospace, and other fields. The product is mainly divided into two categories: uniform cross-section thin-walled bearings and crossed roller bearings. The former uses a thin-walled structure to achieve miniaturization and high precision, and is suitable for lightweight equipment; the latter withstands multi-directional loads through a crossed roller layout, and has high rigidity and precision rotation performance.