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FLAMM Series Gear Coupling Hub

FLA4.5MM HUB RSB

FLAMM Series Gear Coupling Hub
Item #102101435
  • Gear Coupling Hub
  • 4 1/2 Coupling Size
  • Rough Stock Bore
  • 1 1/2 in Minimum Bore Diameter
  • 4 3/4 in Maximum Bore Diameter
FLAMM Series Gear Coupling Hub
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    Shipment Options
  • Gear Coupling Hub
  • 4 1/2 Coupling Size
  • Rough Stock Bore
  • 1 1/2 in Minimum Bore Diameter
  • 4 3/4 in Maximum Bore Diameter

features

  • Smooth, one-piece alloy steel sleeve with either exposed or shrouded bolt design
  • Heat-treated bolts for high strength and coated for corrosion resistance
  • Patented Vari-Crown® gear teeth for long life
  • AISI 4140 alloy steel construction
  • All-metal labyrinth seals
  • Larger bore capacity
  • Piloted gear fit for higher speeds and less vibration
  • Compensates for angular, parallel and axial misalignment
Bore Dia. [Max] 4 3/4 in
Insert Style Unbored
Distance Between Shaft Ends 0.31 in
Bore Type Rough Stock Bore
HP @ RPM 625 hp @ 100 rpm
Torque Rating [Max] 393750 in lb
Bore Dia. [Min] 1 1/2 in
Speed (RPM) 2700
Hub Dia. 6 1/2 in
Color Metallic
Input Bore Range 1 1/2" to 4 3/4"
Flange Diameter 13.63 in
Coupling Type Gear
Material All Metal
Length Through Bore 6.44 in
Coupling Size 4.5, 4 1/2
RPM 2700 rpm
RPM [Max] 4770 rpm
Family Name Sier-Bath® Alloy Steel Labyrinth Seal Series Couplings
Torque 302400 in lb
Flange Type Exposed Bolt
Outside Dia. 6.5 in
Parallel Misalignment [Max] 0.79 in
Weight 75.0 LB
EAN or UPC 697904915891
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