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S-Flex Coupling Flange w/ Keyway

12S2 1/4

S-Flex Coupling Flange w/ Keyway
Item #102148474
  • Coupling Flange
  • 12S Coupling Size
  • 2.25 in Bore Size
S-Flex Coupling Flange w/ Keyway
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    Shipment Options
  • Coupling Flange
  • 12S Coupling Size
  • 2.25 in Bore Size

features

  • Internal teeth
  • Easy to install
  • Maintenance-free
  • No lubrication required
  • Dampens vibration
  • Controls shock
  • Torsionally soft
  • Double engagement
Set Screw Yes
Length Through Bore 4 in
Set Screw Size 1/2-13
Inch/Metric Inch
Hub Length 1 1/4 in
Outside Dia. 10 in
Hub Dia. 5 3/4 in
RPM [Max] 2800 rpm
Coupling Type Coupling Flange
Lock Type Setscrew
Bore Type Finished Bore
Bore Dia. [Max] 3 7/8 in
Rated HP @ 1,800 rpm 206 hp
Rated Power @ 100 rpm 11 2/5 hp
Coupling Size 12S
Bore Size 2.25 in
Torque 7200 in lb
Material Cast Iron
Keyway Size 1/2 x 1/4
Rated HP @ 1,200 rpm 137 hp
Color Gray
Weight 28.27 LB
EAN or UPC 685144555601
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