O Elementos Elásticos EPK são fabricados em NBR de alta dureza Shore.
The additives applied to the elastomers of these elements are suitable for force transmission and have good resistance to abrasion and corrosion by some chemical elements normally present in most applications in hydrodynamic couplings.
The size of this element is unique for the different EPK coupling sizes (40x40x20mm) and the quantity of parts is different for each coupling size.