Mini slide DGSL-25-30-Y3A For position sensing, with highly accurate, durable ball-cage guide and very high repetition accuracy, hydraulic shock absorbers on both sides (Y3). Stroke=30 mm, Adjustable endposition range/front length=56 mm, Adjustable endposition range/rear length=51,5 mm, Piston diameter=32 mm, Operating mode of drive unit=Yoke