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FLA Series Gear Coupling Hub

FLA3.5X1 7/8HUB1/2

FLA Series Gear Coupling Hub
Item #102112047
  • 3 1/2 Coupling Size
  • 1.875 in Bore Diameter
  • 4.19 in Length Through Bore
FLA Series Gear Coupling Hub
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    Shipment Options
  • 3 1/2 Coupling Size
  • 1.875 in Bore Diameter
  • 4.19 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
Speed (RPM) 6000
Insert Style Bored
Torque Rating [Max] 188500 in lb
HP @ RPM 300 hp @ 100 rpm
Material All Metal
Torque 188500 in lb
Color Metallic
Keyway Size 1/2 x 1/4
Length Through Bore 4.19 in
Hub Dia. 5 in
Coupling Type Gear
Bore Dia. [Max] 3 3/4 in
Coupling Size 3.5
RPM [Max] 6000 rpm
Parallel Misalignment [Max] 0.061 in
Outside Dia. 5 in
Overall Length 8.88 in
Flange Diameter 11 in
Distance Between Spider and Hub Face 7 in
Distance Between Shaft Ends 1/4 in
Hub Type Exposed Bolt
Weight 31.17 LB
EAN or UPC 697904930214
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