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 with Standard Key For Rigid Hub [Max]
8
Size Code
5.5
Lubricated
Yes
Bore Type
Rough
Bore Size [Max]
8
Bolt Type
Exposed
Coupling Size
5.5
Hub Dia.
10.75 in
Tooth Profile
Crowned
Sleeve O.D.
16.75 in
Coupling Type
Gear
Speed [Max]
3880 rpm
Length Through Bore
6.969 in, 177.006 mm
Flange Type
Exposed Bolt
Inch/Metric
Inch
O.D.
16.75 in
Torque Rating
580000 in-lb
Configuration
Gear
Component Type
Rigid Hub
Model
Series H
Bore Dia. [Max]
8 in
Material
Carbon Steel
Weight
203.95 LB
EAN or UPC
662384110142
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