Flexible coupling GUMMI with brake disc (DF)

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

The GUMMI flexible coupling with brake disc (DF) is a power transmission component that connects two shafts and also incorporates a disc for braking. It is used in equipment where motion must be transmitted and rotation stopped, such as overhead cranes, conveyor belts or machine tools. MR Accesorios Industriales supplies this GUMMI line in Buenos Aires, Argentina, with more than 80 years of experience in the field.

This item is a flexible coupling from the GUMMI Type A series, in its brake disc variant, identified with the DF code. The brake disc configuration (DF) adds a braking surface to the assembly, which allows mounting a caliper or a drum brake on the coupling. The elastic element dampens vibration and misalignment between shafts, while the disc provides a track for the braking action.

Typical applications of a coupling with brake disc are those where transmission and braking must be combined at the same point: overhead cranes, winches, inclined conveyor belts, lifting machines and material handling equipment. It is also used in drives where braking must act directly on the output shaft, simplifying the design and reducing components.

To select the right coupling, take into account the torque to be transmitted, the speed, the shaft diameters and the type of load. The DF variant is chosen when the brake is part of the system. Installation requires aligning the shafts within the proper tolerance and checking the condition of the elastic element. The GUMMI Type A series offers different configurations; the DF code specifically identifies the version with brake disc.

If you need an equivalent or a nearby size, message us on WhatsApp with the DF code, the equipment model or the shaft dimensions. With that data we can offer you the variant that best suits your application. We can also advise you on other couplings from the GUMMI line or from other brands we supply.

To request a quote for this GUMMI DF flexible coupling, send the code by WhatsApp to MR Accesorios Industriales. We will reply shortly with the commercial and technical information you need. If you are looking for another configuration or a coupling for a specific application, write to us and we will help you find it.