Schaeffler AG

Integrated planetary gear actuators, rotary actuators, and linear actuators for robot joints.

Schaeffler AG is a global automotive and industrial supplier that has strategically pivoted toward the humanoid robotics sector. The company leverages its decades of expertise in high-precision motion technology to develop integrated actuator systems specifically for robotic joints. At CES 2026, Schaeffler debuted a specialized planetary gear actuator that combines a two-stage planetary gearbox, electric motor, encoder, and controller into a single compact unit. This system is designed for high thermal stability and torque transparency, addressing the continuous-duty requirements of commercial humanoid platforms. By diversifying from its traditional automotive base, Schaeffler aims to provide roughly half of the components required for humanoid robots, positioning itself as a critical Tier-1 supplier in the emerging robotics supply chain through partnerships with international manufacturers.

Sources

• Web Discovery (2026-09-02) — Auto-discovered. Run: 2026-09-02T1915-a9cc