Sierramotion specializes in complex motion systems, including unique linear actuation and actuator assemblies.
The picture shown is a VCM (Voice Coil Motor) kit. These devices are routinely used for precision motion in the +/-5mm range and for precise force control.
Let us know your needs and we can design and fabricate a VCM for you. Need one to operate in Vacuum? Send in a request and we can help you.