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12SCH2 1/4

S-Flex Spacer Coupling Hub w/ Keyway

Item #102144988
each
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Product details

  • Coupling Hub
  • 5.75 in Outside Diameter
  • 12SCH Coupling Size

features

  • Easy to install
  • Maintenance-free
  • No lubrication required
  • Dampens vibration
  • Controls shock
  • Torsionally soft
  • Double engagement

Specifications

Keyway Size 1/2 x 1/4
Bore Size 2.25 in
Coupling Size 12SCH
RPM 2800 rpm
Rated HP @ 1,200 rpm 137 hp
Torque 7200 in lb
Rated Power @ 100 rpm 11 2/5 hp
Length Type Standard
Bore Dia. [Max] 2 7/8 in
Color Gray
Rated HP @ 1,800 rpm 206 hp
Material Cast Iron
Size of Cap Screws 5/8" x 4"
RPM [Max] 2800 rpm
Length 2 31/32 in
Set Screw Size 5/8-11
Coupling Type Coupling Hubs
Outside Dia. 5.75 in
No. of Jaws 4
No. of Cap Screws 4
Bore Type Finished Bore
Weight 16.6 LB
EAN or UPC 685144367464
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