Plastic gliding elements run in anodizedaluminum rails and feature a low coefficient of friction and short mounting height and width. It is also suited for short-travel applications. The units run without lubrication and will not score the rail even at speeds to 32 fps. The lightweight material resists dirt, dust, contaminants, and corrosion. DryLin N can be used in medical devices, test instruments, packaging machinery, custom assembly machinery, and material-handling devices. It is available in four widths.

igus Inc., Box 14349, East Providence, RI 02914, (888) 803-1895,