Stromag India Pvt. Ltd. Offers Highly-Flexible CS Shaft Couplings. Stromag India Pvt. Ltd. Is a DIN ISO 9001 certified company. CS Shaft Couplings are highly-flexible rubber coupling used for direct connection of a cardan shaft to a diesel engine drive. The series covers a nominal torque range from 480 Nm up to 14800 Nm; its connection dimensions comply with the SAE-standard. The cardan shaft side is available with various metric sizes, on request also for spicer, mechanics or cross-type toothed connections. The CS Shaft Coupling combines a ring element of rubber-flexible material and a bearing to absorb safely the restoring forces of a connected cardan shaft. The variety of available rubber qualities allows in selecting suitable coupling for every drive subject to torsional vibrations