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S-Flex Coupling Flange w/ Keyway

7S28MM8

S-Flex Coupling Flange w/ Keyway
Item #102132446
  • Coupling Flange
  • 7S Coupling Size
  • 28 mm Bore Size
S-Flex Coupling Flange w/ Keyway
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    Shipment Options
  • Coupling Flange
  • 7S Coupling Size
  • 28 mm Bore Size

features

  • Internal teeth
  • Easy to install
  • Maintenance-free
  • No lubrication required
  • Dampens vibration
  • Controls shock
  • Torsionally soft
  • Double engagement
Outside Dia. 117.48 mm
Hub Dia. 71.37 mm
Length Through Bore 1.84375 in
Bore Size 28 mm
Set Screw Size 3/8-16
Keyway Size 8 x 3.3
Color Gray
Rated HP @ 1,800 rpm 21 hp
Coupling Type Coupling Flange
Rated Power @ 100 rpm 1 1/5 hp
Rated HP @ 1,200 rpm 14 hp
Bore Dia. [Max] 1 5/8 in
Bore Type Finished Bore
Set Screw Yes
Torque 81.91 N-m
Rated HP @ 3,600 rpm 41 hp
Inch/Metric Metric
Coupling Size 7S
Hub Length 11/16 in
Lock Type Setscrew
Material Cast Iron
RPM [Max] 5250 rpm
Weight 3.3 LB
EAN or UPC 685144415493
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