Introducing TBM2G Frameless Motors from Kollmorgen. Delivering performance, scalability, and design flexibility, the TBM2G Series is ready to meet your demands.
Incorporating Frameless Motors Into an Environmentally Resilient Design
Daily washdowns, deep-sea submersion, high radiation, high vacuum, hazardous atmospheres: When a housed servo motor can’t provide the protection you need in a compact form factor, consider embedding a frameless servo motor. Read this white paper to learn how.
Achieving Ultimate Motion Precision Using Frameless Servo Motors
Frameless motors aren’t just for robotic joints. Compact actuators, sensor system gimbals, submersible propulsion systems and other applications benefit from direct drive precision and compact design. Learn how to directly embed a frameless motor in your mechanism.
Engineer the Exceptional
Learn how to engineer exceptional machines, robots and vehicles with the highest-performing, most reliable motors, drives, automation solutions and more.
Related Resources

Signs You Should Consider a Frameless Motor in Your Machine >
Big machines require big solutions. Right? But what if higher-performance machines could benefit from compact, space-saving, lightweight, more efficient embedded solutions?
Incorporating Frameless Motors Into an Environmentally Resilient Design >
Daily washdowns, deep-sea submersion, high radiation, high vacuum, hazardous atmospheres: When a housed servo motor can’t provide the protection you need in a compact form factor, consider embedding a frameless servo motor. Read this white paper to…
Achieving Ultimate Motion Precision Using Frameless Servo Motors >
Frameless motors aren’t just for robotic joints. Compact actuators, sensor system gimbals, submersible propulsion systems and other applications benefit from direct drive precision and compact design. Learn how to directly embed a frameless motor in…
Tech Sheet: TBM2G Frameless Motors for Propulsion Systems and Extreme Environments >
Servo motors are often used in extreme environments — for example, submersible vehicle propulsion systems, spacecraft, semiconductor manufacturing under high-vacuum conditions, hygienic equipment subject to high-pressure washdowns, and more.
Tech Sheet: Embedding TBM2G Frameless Motors into Gimbal and Precision Actuator Systems >
A gimbal is a pivoting support that permits rotation of an object around an axis. Additional degrees of freedom can be obtained by combining or nesting two or more gimbals, with their axes of rotation at 90° apart.
Tech Sheet: Embedding TBM2G Frameless Motors into Compact Rotary Actuators >
An electric rotary actuator produces rotary motion to drive a load. In its simplest form, a direct drive motor is coupled directly to the load. Often, rotary actuators also incorporate a gearbox to increase torque while reducing speed. Appropriate…
Have You Considered a Frameless Motor? >
When most engineers think of a brushless DC servo motor, they’re likely to visualize a housing with a flange to accept mounting bolts, connectors to accept power and data cables, and a rotor shaft that couples to the load. That’s the most common…
Exoskeletons at Scale: Accelerating the Transition from R&D to Full-rate Production >
The exoskeleton market is still in its infancy — but evolving quickly and ripe with opportunity. It’s a double-edged sword for OEMs who must identify the most impactful applications and crack the code on full-scale production, which presents a new…