Skip to content Skip to navigation menu
FLA Series Gear Coupling Hub

FLA3X1 1/4HUB1/4

FLA Series Gear Coupling Hub
Item #102109331
  • 3 Coupling Size
  • 1 1/4 in Bore Diameter
  • 3.59 in Length Through Bore
FLA Series Gear Coupling Hub
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
  • 3 Coupling Size
  • 1 1/4 in Bore Diameter
  • 3.59 in Length Through Bore

features

  • Compensates for angular, parallel and axial misalignment
  • Hub teeth are fully crowned to provide for a larger contact area and lower stress under misaligned conditions
  • Crowned tooth design avoids end loading that occurs on straight teeth under misalignment
  • Patented Vari-Crown® gear teeth for long life
  • Standard 20° pressure angle
  • Piloted gear fit for higher speeds and less vibration
  • All metal alloy design 4140
  • No rubber
  • metal labyrinth design
  • Ideal for high temperature applications
Distance Between Shaft Ends 0.19 in
Keyway Size 1/4 x 1/8
Outside Dia. 4.25 in
HP @ RPM 300 hp @ 100 rpm
Color Metallic
Overall Length 7.69 in
Coupling Type Gear
Insert Style Bored
Hub Dia. 5 in
Bore Dia. [Max] 3 1/8 in
Parallel Misalignment [Max] 0.052 in
Hub Type Exposed Bolt
RPM [Max] 6000 rpm
Flange Diameter 9.44 in
Material All Metal
Length Through Bore 3.59 in
Coupling Size 3
Torque Rating [Max] 118900 in lb
Torque 118900 in lb
Distance Between Spider and Hub Face 6 in
Speed (RPM) 6800
Weight 19.39 LB
EAN or UPC 697904930276
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison