Square compact linear guide block with SynchMotionTM technology for mounting from above
The models of the QHH series with SynchMotion™ technology offer all the advantages of the standard series HG. Controlled movement of the balls at a defined distance also results in improved synchronous performance, higher reliable travel speeds, extended lubrication intervals and less running noise. Since the installation dimensions of the QHH blocks are identical to those of the HGH blocks, they are also fitted on the HGR standard rail and can therefore be interchanged with ease.