COMPACT RAIL (pdf; EN) - Rollon

Installation instructions 6Installation of the T+U- or the K+U-systemWhen using a two-track parallel linear guide we recommend the use of afixed bearing / compensating bearing system: The combination of T+Urailsfor compensation of deviations in parallelism or the K+U-system tocompensate for deviations in parallelism in two planes.Installation steps(1) For a fixed bearing / compensating bearing system the fixed bearingrail is always installed first. This is then used as a reference for the compensatingbearing rail.Then proceed as described in the section on installation of a single rail(see pg. 62ff).(2) Install the compensating bearing rail and only tighten the fixing screwsslightly.(3) Insert the sliders in the rails and install the element to be moved,without tightening its screws.(4) Insert the element in the center of the rails and tighten it with thecorrect tightening torque (see pg. 61, tab. 42 ).Fig. 110(5) Tighten the center rail fixing screws to the specified torque(see fig. 111).Fig. 111(6) Move the element to one end of the rail and start tightening the rest ofthe screws in the direction away from the slider.Fig. 112www.rollon.com67