Flexible couplings

Gummi has over 35 years oí experience supplying the global industrial power transmission Industry. Our engineered solutions include a broad range ot products Including; flexible, pneumatic, hydraulic couplings, and various types of Air Clutches and The applications for the Gummi product are endless. As our units can be found in operating In every corner of the world, within but not limited to the Cement, Metal forming, Mining, Maritime, Petrochemical. Pulp / Paper. Steel and Textile Gummi is synonymous with the charactertslcs of quality products and total customer service. All our products are...

General Characteristics Misalignment SolutionsMisalignment is a major reason for failure in bearings, as well as the other components of the motor (gears, gaskets, seals) which were not originally designed to absorb stresses caused by misalignment. The Gummi flexible coupling is the ideal solution to this issue, since its primary features are elasticity, misalignment compensation and shock absorption. Vibration and Shock Load Dampening The flexible couplings ability to absorb torsional vibrations and shock loads provides for an extended working life of the machine and or equipment. The amount...

Conventional Model With two Normal Hubs (drawing 1) Nominal Torsion displayed in this catalog is subject to modifications without E - With of the Flexible Element G - Length of the Flexible Coupling

Special Versions With one Normal hub and one integral hub (design 2) Integral Hubs can be used when the shaft diameter is greater than the ones listed applications needs. The information displayed in this catalog is subject to modifications without warning. All the different coupling version can be outfitted with a spacer, which facilitates the disassembling, which is common in pump applications (Back pull-out). For this request, please indicate the distances between the shaft points "L".

Special Versions For applications where the speeds fall outside of the parameters in the table, the shafts must be dynamically balanced and aligned, and used with fitted hubs. When making this request, please indicate The floating shaft coupling used with the shaft tip guide allows for a higher angular and axial Specially designed to be used in cooling tower For this request, please indicate the distances between shaft points. This model has been developed for applications that do not allow for axial displacement due to their construction characteristics. Use indicated hubs for machines with...

Special Versions Assembly on Fly Wheels - Mounting Plate (CF) For applications where it is convenient to assemble the coupling onto the fly wheel of an engine, when the mounting space is limited, it is recommended that you use a Mounting Plate Indicate flange size when ordering. Assembly of Fly Wheels - Extended Mounting Plate (CC) For applications where it is convenient to assemble the coupling onto the fly wheel of an engine, when the mounting space in not limited, it is recommended that you use a Extended Mounting Plate. Consult with Gummi Engineering Department for different size models....

Special Versions Designed to be used with a disc or ventilated brake, or with air / hydraulic systems. For the disc diameters, consult Gummi Engineering For installations where a standard coupling configuration would be difficult to mount, due to reduced space between shafts. The type CIN design allows the coupling to be mounted with one inverted hub greatly reducing the coupling overall Assembly Instructions The Values "A" and "R" are the maximum tolerances allowed. cross circular The information displayed in this catalog is subject to modifications without warning. Distance between hubs In...

The elastomeric compound used within Gummi's rubber elements generally provides good resistance to chemical products and aggressive agents. In the cases where the coupling will be continuously operating Hazardous environments, the application of a special coating on to the rubber element is recommended. When ordering, please indicate what agents and conditions will be encountered and on what frequency. Ethanol Glycerin In the last few years, Gummi has become a consultant to various companies that invest in preventative maintenance and technical development in order to optimize their cost in high...