Coupling RUADIGON X-13/90 (X-120/90) — Flexible element

RUADIGON X-13/90 · Banda elástica is a reference of coupling, within Power transmission. Request a quote for X-13/90 · Banda elástica via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The RUADIGON X-13/90 elastic band is a replacement component for X-series flexible couplings. It is used to transmit torque between shafts and absorb misalignment, vibration and shock. It is equivalent to reference X-120/90, so it can replace it in compatible applications. MR Accesorios Industriales sells this band as part of its power transmission line.

This item is a RUADIGON elastic band, designated X-13/90, which is equivalent to reference X-120/90. It is a flexible component that mounts on X-series couplings and, due to its elasticity, allows motion to be transmitted between shafts with a certain degree of angular, radial or axial misalignment. The band is manufactured with high-strength elastomeric materials. Its main function is to dampen vibration and protect equipment from overloads.

Typical applications of this elastic band include couplings in centrifugal pumps, fans, compressors, conveyors and power transmission machinery in general. It is used in industrial environments where smooth, quiet transmission is required, and where periodic coupling maintenance is standard practice. It is commonly found in equipment operating at moderate speeds and variable loads, since the band helps compensate for small misalignments and reduces wear on bearings and seals.

For assembly, it is essential to verify that the coupling is clean and free of burrs, and that the flanges are aligned within the tolerances recommended by the coupling manufacturer. The band must be installed without forcing or twisting it, and its condition should be checked periodically: signs of cracking, permanent deformation or loss of elasticity indicate that it must be replaced. Selecting the correct band depends on the coupling size and operating conditions; always confirm compatibility with designation X-13/90 or its equivalent X-120/90.

If you need an equivalent from another brand, you can send us the complete coupling or band code, along with a photo or the main dimensions. At MR Accesorios Industriales we evaluate compatibility and offer alternatives. We can also advise you if you have doubts about the correct designation for your equipment. Remember that band X-13/90 is equivalent to X-120/90, so either reference is valid for identifying the replacement part.

To request a quote for the RUADIGON X-13/90 elastic band, write to us on WhatsApp and send us the exact code. We will reply with purchasing options. If you need several units or a replacement for another coupling model, we can help you as well. At MR Accesorios Industriales we work so you can find the replacement part your machine needs, with the technical service that has characterized us since 1945.