Clamp Tight Motor Shaft 2 Diaphragm Coupling Coupler 8mm x 8mm Flexible 2.8mm(ID)x3.2mm(OD)x300mm(L) Bottom Diameter: 31

Bottom Diameter: 31

Total Size: 48

especially for those pipes that need to be extended due to the deep recessed wall

Spring Size( Outer Diameter): 3mm/0

Body Size:65 x 45 x 45mm/2

Clamp Tight Motor Shaft 2 Diaphragm Coupling Coupler 8mm x 8mm Flexible 2.8mm(ID)x3.2mm(OD)x300mm(L) Bottom Diameter: 31Flexible couplings are used to link 2 rotating shafts that are not aligned in order to transmit the rotational power, known as torque, from 1 shaft to the other. Most flexible couplings consist of 2 hubs and 1 middle assembly; each hub attaches to a shaft while the middle assembly flexes between the hubs to accommodate the misalignment of the 2 shafts. Shaft misalignments are generally either parallel or angular and cause complications to transmitting