Martin

Martin Quadra-Flex® 6H 1 3/8 Bored-to-Size Type SC Spacer Coupling Hub, 06 Coupling, 1-3/8 in Dia Bore, 1.219 in L Through Bore, 2-1/2 in Dia Hub, Steel

6H-1-3/8 MFG #: 6H 1 3/8
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Martin Quadra-Flex® 6H 1 3/8 Bored-to-Size Type SC Spacer Coupling Hub, 06 Coupling, 1-3/8 in Dia Bore, 1.219 in L Through Bore, 2-1/2 in Dia Hub, Steel
  • Bore Diameter: 1-3/8 in
  • Country of Origin: US
  • Coupling Size: 06
  • Hub Diameter: 2-1/2 in
  • Keyway Size: 5/16 x 5/32 in
  • Length Through Bore: 1.219 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Maximum Speed: 6000 rpm
  • Screw Size: 3/8-16 x 3/8 in
  • Type: Bored-to-Size Type SC
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.
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  • Item Features
  • No lubrication needed and easy to install
  • Available in three styles, J and S flanges - Bored to size, B flanges - QD bushed and SC spacer flanges - Pump style
  • Precise machining and processes ensure consistent finish and high quality