GERWAH S-Line couplings

Couplings and shrink discs made by GERWAH GmbH convince customers all around the globe by their unequalled quality. The new production series -S-Line- combines the tried and tested technical advantages of a metal bellow coupling with those of a plug-in connection. In contrast to other comparable solutions, the couplings made by GERWAH do not need any axial preload. They make the mounting of shafts still easier, while remaining completely backlash-free and electrically insulating, and even compensating misalignments. The -S-Line- series is available for a wide range of rated torques. A metal bellow made of high-quality premium steel and hubs made of aluminium prolong the service life of this coupling.

GERWAH-s -S-Line- series is the best choice when torque or rotary motion are to be transmitted from shaft to shaft with the greatest possible angular accuracy. These high-quality couplings compensate any radial, axial, or angular misalignments. When developing new elements, the engineers at GERWAH always turn their special attention to the quality of their products. Even small and less frequently stressed components are subject to the highest demands on reliability. At bore diameters of 25 to 90 millimetres, the plug-in couplings of -S-Line- bring to bear their advantages whenever a firm connection needs to be made in limited mounting space.

GERWAH-s metal bellow couplings effect the power train between the hub of the coupling and the shaft by the pressure and friction generated between the contact surfaces. The absence of any parallel key seats makes the installation or removal of the coupling child-s play. So GERWAH has proved once again that economy and the highest demands on product quality are not necessarily mutually exclusive.
Such improvements are made possible by consistent research and development. Thanks to its close cooperation with its customers, GERWAH is always directly involved in solving their everyday problems.

In mechanical engineering, in systems and automation engineering: machine designs that leave very little room for mounting or include spots that are difficult to access can easily be realized with GERWAH-s plug-in -S-Line- couplings. Thanks to great torsional stiffness and transfer accuracy, the elements are usable for many fields of application. GERWAH-s products make cost- and time-intensive maintenance or repair work a thing of the past – lengthy downtimes in production are avoided right from the start.

For more information on GERWAH couplings and the economical metal bellow couplings please go to http://www.gerwah.com on the Internet.