8mmx6.35mm Clamp Tight Motor Shaft 2 Diaphragm Coupling Coupler Industry 9.8x3.9x7.9 Inch Pipe Diameter (ID X OD):

Pipe Diameter (ID X OD): 32mm x 38mm / 1

2 x Plastic Box

it complies with the standard of IEC 337

Material: Glass

57" (spherical diameter is about 1mm-1

8mmx6.35mm Clamp Tight Motor Shaft 2 Diaphragm Coupling Coupler Industry 9.8x3.9x7.9 Inch Pipe Diameter (ID X OD):Flexible 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