Martin 11S PB Quadraflex Coupling Flange, Cast Iron, Inch, 1.25" Bore A, 1.25" Bore B, 8.625" OD, 3.438" Length

  • For use with Martin Quadra-Flex series flexible couplings (sold separately)
  • Cast iron for non-corrosive applications where strength and heat dissipation are factors and weight is not
  • Meshes with S style spacers
  • Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly
  • Teeth help to distribute torsional load across the flange and sleeve, reducing wear and extending service life
SKU: B004BJ1CZI Category: