Martin Quadra-Flex® 10S 3 3/8 Bored-to-Size Type S Coupling Flange, 010 Coupling, 3-3/8 in Dia Bore, 2.688 in L Through Bore, 4-3/4 in Dia Hub, Cast Iron

10S-3-3/8 MFG #: 10S 3 3/8
Requires Quote
Non-Stock Item
  • Bore Diameter: 3-3/8 in
  • Country of Origin: US
  • Coupling Size: 010
  • Hub Diameter: 4-3/4 in
  • Hub Length: 1-9/16 in
  • Keyway Size: 7/8 x 3/16 in
  • Length Through Bore: 2.688 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Cast Iron
  • Maximum Speed: 3600 rpm
  • Screw Size: 1/2-13 x 1/2 in
  • Type: Bored-to-Size Type S
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.
  • 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