Skip to content Skip to navigation menu
S-Flex Coupling Flange w/ Keyway

11S3 7/8

S-Flex Coupling Flange w/ Keyway
Item #102117306
  • Coupling Flange
  • 11S Coupling Size
  • 3.875 in Bore Size
S-Flex Coupling Flange w/ Keyway
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Coupling Flange
  • 11S Coupling Size
  • 3.875 in Bore Size

features

  • Easy to install
  • Internal teeth
  • Dampens vibration
  • Controls shock
  • Torsionally soft
  • Double engagement
  • No lubrication required
  • Maintenance-free
RPM [Max] 3600 rpm
Set Screw Yes
Torque 4530 in lb
Bore Size 3.875 in
Lock Type Setscrew
Material Cast Iron
Set Screw Size 1/2-13
Coupling Size 11S
Length Through Bore 3.4375 in
Coupling Type Coupling Flange
Inch/Metric Inch
Outside Dia. 9.625 in
Rated Power @ 100 rpm 7 1/5 hp
Bore Dia. [Max] 3 3/8 in
Keyway Size 1 x 1/4
Hub Length 1 1/8 in
Rated HP @ 1,800 rpm 129 hp
Bore Type Finished Bore
Set Screw Location 2 @ 90 Degrees
Rated HP @ 3,600 rpm 259 hp
Color Gray
Hub Dia. 5 1/4 in
Rated HP @ 1,200 rpm 86 hp
Weight 16.45 LB
EAN or UPC 685144361998
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison