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

11S70MM20

S-Flex Coupling Flange w/ Keyway
Item #102168077
  • Coupling Flange
  • 11S Coupling Size
  • 70 mm 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
  • 70 mm Bore Size

features

  • Internal teeth
  • Easy to install
  • Maintenance-free
  • No lubrication required
  • Dampens vibration
  • Controls shock
  • Torsionally soft
  • Double engagement
RPM [Max] 3600 rpm
Keyway Size 20 x 4.9
Coupling Type Coupling Flange
Rated HP @ 1,800 rpm 129 hp
Length Through Bore 3.4375 in
Rated HP @ 3,600 rpm 259 hp
Coupling Size 11S
Bore Dia. [Max] 3 3/8 in
Set Screw Size 1/2-13
Hub Dia. 133.35 mm
Color Gray
Lock Type Setscrew
Material Cast Iron
Hub Length 1 1/8 in
Rated Power @ 100 rpm 7 1/5 hp
Set Screw Location 2 @ 90 Degrees
Inch/Metric Metric
Set Screw Yes
Torque 511.82 N-m
Bore Size 70 mm
Rated HP @ 1,200 rpm 86 hp
Bore Type Finished Bore
Outside Dia. 244.48 mm
Weight 14.85 LB
EAN or UPC 685144598868
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison