Martin 6S 1 Quadraflex Coupling Flange.
Martin 6S 1″ Quadraflex Coupling Flange, Sintered Steel, Inch, 1″ Bore A, 1″ Bore B, 4″ OD, 1.625″ Length.
UPC: 697950276922.
QUADRA-FLEX CPLG FLANGE – 6S 1.
Martin QUADRA-FLEX ® is a proven design which offers long life, torsional flexibility, ease of installation, and withstands misalignment, shock, and vibration.
Available in sizes 3 to 16 in bored to size, QD Bushed, Spacer Type, and Plain Bore for custom requirements.
- For use with some flexible coupling assemblies (sold separately) in the Martin Quadra-Flex series
- Steel sintered with powdered metals for strength, durability, and corrosion resistance
- 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





