GUMMI VND 350 semi-flexible coupling

GUMMI VND 350 is a reference of semi-flexible coupling, within Power transmission. Request a quote for VND 350 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The Gummi VND line jaw semi-elastic coupling is a power transmission component that joins two shafts with an elastic element and a steel ring, plus an additional hub. It is used to transmit torque between a motor and a driven machine, absorbing misalignment and damping vibration. MR Accesorios Industriales, in Buenos Aires, Argentina, quotes it for you via WhatsApp.

The VND line is part of the Gummi jaw semi-elastic couplings, from an Argentine coupling manufacturer. It works through an elastic element housed between the jaws of the hubs and a steel ring that contains the assembly. The VN joins a jaw hub and a ring-carrier hub; the VND adds an additional hub. The designation is read with the line letters and the size: for example, VND 170, VND 200 or VND 240.

This type of coupling is used in machines that need to transmit motion between shafts with some misalignment and to damp loads. In Argentine industry it appears in pumps, fans, conveyor belts, mills, mixers and process equipment. It is common in drives where an electric motor or a gearbox moves a machine with frequent starts and stops.

To select the VND model, take into account the maximum torque shown on each product page, the maximum allowable speed and the outer diameter. The machine torque is affected by a service factor according to the type of load and the working hours. The diameter of the shafts to be joined and the alignment between them also matter: careful alignment reduces wear on the elastic element. Maintenance consists of checking the condition of the elastomer and the ring.

To request a quote for a VND coupling, send the model or the part number, for example VND 170, VND 200 or VND 240, the diameter of both shafts, the power and the rpm of the motor and the driven machine. With that data we help you choose the right size. If you need another variant from the line, write to us via WhatsApp with the part number or model you are looking for.

MR Accesorios Industriales sells Gummi couplings as an official distributor of Gummi in Buenos Aires, Argentina. Send your coupling part number via WhatsApp and we will quote it for you shortly.