Flexible coupling GUMMI A-80/90 with ES spacer 180

GUMMI A-80/90 ES 180 is a coupling reference, within Power transmission. Request a quote for A-80/90 ES 180 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The GUMMI A-80/90 ES 180 flexible coupling is a power transmission component that connects two shafts and absorbs misalignment, vibration and torque peaks. Its 180 mm spacer configuration allows the flexible element or the equipment to be removed without moving the machines, which is key in back-pull-out pumps and assemblies where working space is limited. MR Accesorios Industriales supplies this model from the Type A series for industrial applications that demand reliability and simple maintenance.

This coupling is identified with the model A-80/90 and is supplied with an ES spacer of 180 mm. The spacer is an intermediate piece that separates the two hubs and facilitates replacement of the flexible element without displacing the shafts. The GUMMI Type A series is characterized by its robust construction and the use of elastomers that damp torsional loads. When requesting a quote, indicate the full part number A-80/90 ES 180 so we can confirm the exact configuration.

Typical applications of this coupling with spacer include back-pull-out centrifugal pumps, where the rotor is removed toward the rear without disconnecting the piping. It is also used in compressors, fans, mixers and conveyors that need to absorb angular or radial misalignment. In process plants, water treatment or mining, the 180 mm spacer simplifies maintenance tasks and reduces downtime.

To correctly select the coupling, take into account the nominal and maximum torque of the drive, the rotation speed, the shaft diameters and the type of load. The Type A series tolerates some misalignment, but it is advisable to align the shafts precisely before assembly. The spacer must be centered and the screws tightened according to the manufacturer's recommendation. If you need technical assistance, the MR Accesorios Industriales team can guide you.

If you are looking for an equivalent or a nearby size, message us on WhatsApp with the part number A-80/90 ES 180 or with your shaft dimensions. We can also quote other configurations from the Type A series, with or without a spacer, according to your needs. We have 3,407 references for power transmission and we will reply shortly.

To order this coupling or ask about variants, send the part number A-80/90 ES 180 by WhatsApp to MR Accesorios Industriales. We will send you a quote shortly and advise you so you can choose the right option for your equipment.