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Martin7S 7/8 1/4N/SKW

7S 7/8 1/4N/SKW

QUADRA-FLEX® Coupling Flange
Item #111902218
  • Coupling Flange
  • 7/8 in Bore
  • 2 13/16 in Hub Diameter
  • 11/16 in Hub Length
  • 7S Coupling Size
  • Std Keyway
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Martin7S 7/8 1/4N/SKW
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    Shipment Options
  • Coupling Flange
  • 7/8 in Bore
  • 2 13/16 in Hub Diameter
  • 11/16 in Hub Length
  • 7S Coupling Size
Length Through Bore 1 27/32 in
Overall Length 1 27/32 in
Lock Type Setscrew Locking
RPM [Max] 5,250 rpm
Inch/Metric Inch
Hub Dia. 2 13/16 in
Hub Length 11/16 in
Outside Dia. 4 5/8 in
Material Sintered Steel
Coupling Size 7S
Bore Size 7/8 in
Weight 2.7 LB
EAN or UPC 697950789712
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