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Sier-Bath Coupling

FMM3HUB RSB

Sier-Bath Coupling
Item #102073194
  • Size F3 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 1 7/16" to 4"
Sier-Bath Coupling
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    Shipment Options
  • Size F3 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 1 7/16" to 4"

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
RPM [Max] 4000 rpm
Color Metallic
Bore Dia. [Min] 1 7/16 in
Hub Dia. 5 5/8 in
Input Bore Range 1 7/16" to 4"
Material 1045 Carbon Steel, AISI 1045
Insert Style Unbored
Torque 94500 in lb
Torque Rating [Max] 94500 in lb
Bore Dia. [Max] 4 in
Length Through Bore 3.59 in
Outside Dia. 5.63 in
Coupling Size F3, 3
Coupling Type Gear Coupling Hubs
Bore Type Rough Stock Bore
HP @ RPM 150 hp @ 100 rpm
Overall Length 10.78 in
Weight 36.0 LB
EAN or UPC 697904001976
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