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F Series Gear Coupling Hub

F3.5X3 7/8HUB1

F Series Gear Coupling Hub
Item #102174046
  • 3 1/2 Coupling Size
  • 3.875 in Bore Diameter
  • 4.19 in Length Through Bore
F Series Gear Coupling Hub
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    Shipment Options
  • 3 1/2 Coupling Size
  • 3.875 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
Outside Dia. 6.5 in
Hub Dia. 6 1/2 in
Coupling Type Gear
Material AISI 1045
Torque Rating [Max] 151200 in lb
Color Metallic
Speed (RPM) 3500
HP @ RPM 240 hp @ 100 rpm
RPM [Max] 3500 rpm
Length Through Bore 4.19 in
Bore Dia. [Max] 4 5/8 in
Insert Style Bored
Keyway Size 1 x 1/2
Coupling Size 3.5
Weight 36.2 LB
EAN or UPC 697904004748
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