Poly-flex

ACETAL GROOVED FLEXIBLE COUPLINGS

  • Absorption of significant angular and radial deviations
  • Low inertia
  • Free of speed variations in the transmission
  • Torsional vibration attenuation
  • Electric and thermal insulation between the shafts
  • Mechanical protection against excessive torque
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        TECHNICAL SPECIFICATIONS
        Torque Clamping torque Max. Speed Admissible max. misalignment Torsion spring stiffness Radial spring stiffness Weight Inertia
        Angular Axial Radial
        PFP 1520 30 Ncm 70 Ncm 12.000 rpm ±2,5 degree ±0,2 mm ±0,3 mm 12 Nm/rad 45 Nm/mm 6 g 2 gcm2
        PFP 2224 80 Ncm 120 Ncm 10.000 rpm ±3 degree ±0,2 mm ±0,3 mm 38 Nm/rad 115 N/mm 10 g 7 gcm2