Drylin NT-60-4 Telescopic Rail Offers PTFE-Free Operation

    April 30, 2025
    Igus introduces the Drylin NT-60-4 telescopic rail with a continuous extension length of up to 79 in (2 m) and no need for lubrication.
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    © igus, Inc.
    igus Drylin NT-60-4 PFAS-free aluminum telescopic rail.
    igus Drylin NT-60-4 PFAS-free aluminum telescopic rail.

    The Drylin NT-60-4 telescopic rail is a sliding rail system made from three interlocking aluminum profiles that can be continuously extended up to 79 in (2 m). The system does not require lubrication and eliminates polytetrafluoroethylene (PTFE) and over 100 other per- and polyfluoroalkyl substances (PFAS).

    The rail measures 2 in (60 mm) wide and 0.1 in (24 mm) high and is available in both full-extension and partial-extension versions. It uses sliding elements made from iglide JGPF, a high-performance plastic that supports dry, low-maintenance operation. In testing, vertically installed rails withstood a centric load of 200 N and completed 25,000 opening/closing cycles.

    Rail profiles are offered in silver or black anodized finishes, and the product line includes flat variants (NTKA-60) and versions with high-end caps (NTKB-60) for edge protection. Additional PTFE-free installation sizes NT-35 and NT-27 are also available.

    Features:

    • PTFE and PFAS-free sliding elements
    • Continuous extension up to 79 in (2 m)
    • No lubrication required
    • Width of 2 in (60 mm) and height of 0.1 in (24 mm)
    • Full and partial-extension versions
    • Silver or black anodized aluminum profiles
    • Load capacity tested at 200 N in vertical installation
    • Smooth and dry operation using iglide JGPF plastic
    • Optional flat variants and edge-protection versions
    • Additional PTFE-free sizes: NT-35 and NT-27

    igus, Inc.
    East Providence, RI
    (800) 521-2747
    [email protected]
    igus.com