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FLA Series Gear Coupling Hub

FLA4X2 3/4HUB5/8

FLA Series Gear Coupling Hub
Item #103873282
  • 4 Coupling Size
  • 2.75 in Bore Diameter
  • 4.75 in Length Through Bore
FLA Series Gear Coupling Hub
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    Shipment Options
  • 4 Coupling Size
  • 2.75 in Bore Diameter
  • 4.75 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
Torque Rating [Max] 283800 in lb
Distance Between Shaft Ends 1/4 in
Outside Dia. 5.75 in
Speed (RPM) 5260
Torque 283800 in lb
Insert Style Bored
Overall Length 10.13 in
Distance Between Spider and Hub Face 8 in
Coupling Type Gear
Hub Type Exposed Bolt
Material All Metal
Length Through Bore 4.75 in
Coupling Size 4
Color Metallic
Keyway Size 5/8 x 5/16
Parallel Misalignment [Max] 0.7 in
Flange Diameter 12.5 in
Bore Dia. [Max] 4 1/4 in
Weight 44.09 LB
EAN or UPC 697904930344
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