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Sier-Bath Coupling

FMM5.5HUB RSB

Sier-Bath Coupling
Item #102069539
  • Size F5.5 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 4" to 7 3/8"
Sier-Bath Coupling
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    Shipment Options
  • Size F5.5 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 4" to 7 3/8"

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. 10.5 in
RPM [Max] 2200 rpm
Bore Dia. [Min] 4 in
Bore Dia. [Max] 7 3/8 in
HP @ RPM 910 hp @ 100 rpm
Color Metallic
Material 1045 Carbon Steel, AISI 1045
Torque Rating [Max] 573300 in lb
Bore Type Rough Stock Bore
Input Bore Range 4" to 7 3/8"
Coupling Type Gear Coupling Hubs
Torque 573300 in lb
Hub Dia. 10 1/2 in
Overall Length 17.72 in
Length Through Bore 6.91 in
Insert Style Unbored
Coupling Size F5.5, 5 1/2
Weight 230.0 LB
EAN or UPC 697904003642
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