TTO - V30A

O-RING; DIAMETRO INTERNO: 27 MM; DIAMETRO EXTERIOR: 35 MM; GROSOR: 7.5 M M; MATERIAL: NITRILO RUBBER (NBR); TYPE A - SHAFT DIAMETER (D) 29 - 31MM - V30A V-RING TYPE A SEAL FOR SHAFT SIZES 29 - 31MM (VA30) - V-RING SEALS SERVE AS AN AXIAL SEAL WITH A SHORT MOUNTING LENGTH. THE FLEXIBLE SEALING LIP SEAL AGAINS A COUNTERFACE AT RIGHT ANGLES TO THE ROTATING SHAFT TO PREVENT CONTAMINATION ENTERING THE ASSEMBLY