Robot-ready frameless servo motors . The new TBM2G series of frameless servo motors from Kollmorgen introduce new features that simplify the design of collaborative, surgical, aerospace and defense, and other robots while delivering high-performance torque in a lighter, more compact package. These next-gen motors enable robots with lower joint weight, higher load-carrying capacity, improved energy efficiency, lower thermal rise, and faster, smoother movements. Sized for a perfect fit with ...