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

3J12MM4

S-Flex Coupling Flange w/ Keyway
Item #102118733
  • Coupling Flange
  • 3J Coupling Size
  • 12 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
  • 3J Coupling Size
  • 12 mm Bore Size

features

  • Internal teeth
  • Easy to install
  • Maintenance-free
  • No lubrication required
  • Dampens vibration
  • Controls shock
  • Torsionally soft
  • Double engagement
Lock Type Setscrew
Hub Length 7/16 in
Bore Dia. [Max] 7/8 in
Rated HP @ 3,600 rpm 3 2/5 hp
Torque 6.78 N-m
Hub Dia. 38.1 mm
Length Through Bore 0.8125 in
Bore Size 12 mm
Color Gray
RPM [Max] 9200 rpm
Coupling Size 3J
Bore Type Finished Bore
Keyway Size 4 x 1.8
Set Screw Size 1/4-20
Set Screw Yes
Rated Power @ 100 rpm 1/10 hp
Inch/Metric Metric
Rated HP @ 1,200 rpm 1 1/10 hp
Material Zinc Die Cast
Coupling Type Coupling Flange
Rated HP @ 1,800 rpm 1.7 hp
Outside Dia. 52.37 mm
Weight 0.25 LB
EAN or UPC 685144414878
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison