21000 Double tube linear actuator

The double-tube linear actiator is a linear guide system with a linear movement control. A threaded spindle mounted on bearings with guide nut between the tubes converts the rotation into linear movement of a guide carriage.

Depending on the mounting position and application, the linear unit can be fastened to a suitable substructure using screws. The linear actuator can be
installed either horizontally or vertically. The specific tightening torques for the screws used must be observed during installation. It perfectly combines high rigidity, low deflection, high loads and easy handling. Two sizes are available for different applications and loads (tube size 30 mm and 40 mm).