Torque motors deliver low axial height, high torque density

Tecnotion QTR Frameless Torque Motors provide low axial height and high torque density, bridging the size-performance gap. Devices are permanent-magnet direct drive motors that rotate along an axis and can be used wherever a rotary movement is required and offer numerous advantages over conventional servo drives. Products are extremely compact, provide an extremely stiff drive train, eliminate the need for time-consuming mounting procedures, are virtually maintenance free and can be integrated directly into the machine structure, while the spacious open inner diameter enables wire and cable feedthrough. To top things off the entire series comes with completely sealed stators and integrated temperature protection and measurement sensors. http://www.electromate.com