The drylin® linear motion technology catalog collects polymer‑bearing linear guides designed to run dry—without external lubrication. It explains carriage geometries, rail materials and clearance settings so you can balance friction, stiffness and cost.
Selection pages correlate load, speed and temperature to material choices, with guidance on counterface finishes that keep wear low. Tables pair dimensions with permissible moments and straightness classes.
For wash‑down or dirty environments, the text compares stainless and hard‑anodized options, scraper elements and low‑water‑absorption materials.
Assembly tips outline rail alignment, screw torque and datum strategy to achieve quiet travel and repeatable positioning.
Download: igus – drylin Linear Motion Technology
