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S-Flex Spacer Coupling Hub w/ Keyway

9SCH1 7/8

S-Flex Spacer Coupling Hub w/ Keyway
Item #102131415
  • Coupling Hub
  • 3.63 in Outside Diameter
  • 9SCH Coupling Size
S-Flex Spacer Coupling Hub w/ Keyway
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    Shipment Options
  • Coupling Hub
  • 3.63 in Outside Diameter
  • 9SCH Coupling Size

features

  • Easy to install
  • Maintenance-free
  • No lubrication required
  • Dampens vibration
  • Controls shock
  • Torsionally soft
  • Double engagement
No. of Cap Screws 4
Rated HP @ 1,800 rpm 51 hp
Size of Cap Screws 3/8" x 2 3/4"
Rated HP @ 3,600 rpm 103 hp
Length Type Standard
No. of Jaws 4
Length 1 31/32 in
RPM [Max] 3750 rpm
RPM 3750 rpm
Coupling Size 9SCH
Rated Power @ 100 rpm 2.9 hp
Keyway Size 1/2 x 1/4
Torque 1800 in lb
Outside Dia. 3.63 in
Color Gray
Bore Type Finished Bore
Rated HP @ 1,200 rpm 34 hp
Coupling Type Coupling Hubs
Bore Size 1.875 in
Bore Dia. [Max] 2 1/8 in
Set Screw Size 3/8-16
Material Cast Iron
Weight 4.18 LB
EAN or UPC 685144366467
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