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QUADRA-FLEX® Coupling Flange

8S 1 3/8

QUADRA-FLEX® Coupling Flange
Item #100814426
  • Size 8S Coupling Flange
  • Bored to 1 3/8"
QUADRA-FLEX® Coupling Flange
    Shipment Options
  • Size 8S Coupling Flange
  • Bored to 1 3/8"


  • Flanges are bored to size to fit on any standard shaft. They are produced from high strength cast iron. Units are easy to install and remove.
Keyway Size 5/16 x 5/32
Bushing Type N/A
Bore Type Finished Bore
Lock Type Setscrew
Coupling Size 8S
Bore Size 1.375 in - 1 3/8 in
Bushing Series N/A
Outside Dia. 5.4500 in
RPM [Max] 4,500 rpm
Set Screw Yes
Inch/Metric Inch
Material Cast Iron
Length Through Bore 2 3/32 in
Hub Dia. 3 1/4 in
Hub Length 3/4 in
Weight 2.5 LB
EAN or UPC 697950277646
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