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Carbon Steel 9.438 in Exposed Bolt Rigid Gear Coupling Hub

3EB RHUB

Carbon Steel 9.438 in Exposed Bolt Rigid Gear Coupling Hub
Item #100816175
  • 4.75 Bore Diameter
  • 9.438 in Outer Diameter
Carbon Steel 9.438 in Exposed Bolt Rigid Gear Coupling Hub
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    Shipment Options
  • 4.75 Bore Diameter
  • 9.438 in Outer Diameter

applications

  • When driving and driven shafts are widely separated, an unsupported or floating shaft is used to the span the gap. The two couplings required at each end of that shaft consist of one half of a standard coupling bolted to a Rigid Hub, each unit called a F

features

  • Large bore capacity with o-ring seal design. The most economical gear coupling design.
  • Curved face teeth (sizes 1 through 7) for up to 1.5 degrees static misalignment capability.
  • Series H coupling sleeves will bolt to all competitor couplings sizes 1 through 7 for interchangability in flex halves.
  • Precision-drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection.
Bore Dia. [Max] 4 3/4 in
Model Series H
Tooth Profile Crowned
Flange Type Exposed Bolt
Speed [Max] 6800 rpm
Bolt Type Exposed
Inch/Metric Inch
O.D. 9.438 in
Coupling Size 3
Coupling Type Gear
Component Type Rigid Hub
Bore Type Rough
Bore Size [Max] 4.75
Sleeve O.D. 9.438 in
Bore with Standard Key For Rigid Hub [Max] 4.75
Configuration Gear
Lubricated Yes
Material Carbon Steel
Torque Rating 101000 in-lb
Size Code 3
Hub Dia. 6.75 in
Length Through Bore 3.469 in, 88.106 mm
Weight 42.161 LB
EAN or UPC 662384110098
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