Flexible coupling GUMMI A-170/130

GUMMI A-170/130 is a flexible coupling reference, within Power transmission. Request a quote for A-170/130 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The GUMMI A-170/130 flexible coupling is a power transmission component that connects two shafts and absorbs misalignment, vibration and torque peaks. Its rubber flexible center allows smooth, quiet operation, protecting the machinery. It is used in industrial equipment where reliability and low maintenance are required. MR Accesorios Industriales supplies this brand with more than 80 years of experience in the Argentine market.

This GUMMI A-170/130 coupling belongs to the Type A series and is configured with two standard hubs (CN). The flexible center has a diameter of 550 mm, while the total length of the assembly is 445 mm. The nominal torque it withstands is 14630 Nm, with a maximum bore of 130 mm and a pilot bore of 70 mm. Its weight is 211.8 kg. These characteristics position it as a robust solution for demanding drives.

Typical applications include centrifugal pumps, fans, compressors, conveyor belts and mills. In all cases, the flexible coupling compensates for angular and radial misalignment, reduces the transmission of vibration and dampens impact loads. It is common in chemical, food, mining and water treatment plants, where operational continuity is critical.

To correctly select the coupling, verify the torque required by the machine, the diameter of the shafts and the rotation speed. Installation must be carried out with the hubs aligned within the tolerances recommended by the manufacturer. The elasticity of the rubber allows a certain degree of misalignment, but precise installation extends the service life of the flexible element and of the associated bearings.

If you need a nearby size or an equivalent, message us on WhatsApp with the part number or the model you are looking for. We can advise you on variants within the same series or alternatives from other brands we supply. MR Accesorios Industriales has a broad power transmission catalog to answer your inquiry shortly.

To request a quote for the GUMMI A-170/130 coupling or any other power transmission component, send the part number by WhatsApp to MR Accesorios Industriales. Our technical team helps you confirm the right configuration for your application.