FLEXIBLE COUPLINGS; TYPE: INTERMEDIATE ELASTIC ELEMENT; INT ER.-CUBE DIAMETER 1: WITHOUT HOLE; INTER.-CUBE DIAMETER 2: WITHOUT HOLE; MAXIMUM RATING TORQUE: 60 NM; LENGTH: 78MM; MAXIMUM OUTER DIAMETER: 56 MM; ROTEX FLEXIBLE COUPLING WITHOUT HOLE SIZE 24 CARBON STEEL; COLOR ELASTIC ELEMENT RED HARDNESS ELASTOMERO 98 SHORE A; MANUFACTURER 1: ROTEX; PART-N 1: 24 ST 98 SHA