Manual linear axis PD1E

double-tubealuminumprecision

The round guides of the precision double tube linear units are available either as tubes or solid shafts. They are made of chrome-plated or hard-chrome-plated steel or polished stainless steel. The end pieces of aluminum connect the tubes or solid shafts and form a precise linear guide together with the guide element. The centered continuous spindle has trapezoidal or fine thread and ball bearings on both sides. The single guide element is moved linearly along the spindle thread by the integrated spindle nut. The single guide element has either a sliding or roller guide. Double tube linear units have high torsional stiffness and can handle high weights and torques. Depending on the requirements, the part to be moved is fastened to the guide element or the guide element itself is installed at the place of use such that the entire linear unit moves together. Accessory parts are listed in the tables and are already taken into account when selecting the linear units. This ensures, for example, that the lengths of the journals z1 and z2 are correct for attachment of the accessories. The accessories are not included with the linear units. RoHS-compliant product