A special developed neoprene trunnion block allows improved flexibility of the Neo-flex Coupling. Relative movement between shafts is confined to the controlled displacement of the neoprene. Preloading the blocks in assembly permits them to withstand considerable deflection.       Capacity to absorb vibration and shock       High Durability       ????? construction       No Lubrication         Rating ( N.m{kgf.m} )     43.1 {4.4} to 980 {100}               Application Shaft Size           ø13 to ø90 mm Variety of types