JMIJ Double Key Elastic Diaphragm Coupling compensates for the two axis misalignment capability. Compared with the gear coupling, the angular displacement can be doubled. The radial displacement has small reaction force and large flexibility , allowing a certain axial,radial and angular displacement. The JMIJ Double Key Elastic Diaphragm Coupling are different from the common diaphragm couplings. They not only connect the intermediate shaft,extend the transmission distance,but also have two diaphragms to increase the flexibility compensation amount, so they are also called double diaphragm couplings.
JMIJ Double Key Elastic Diaphragm Coupling