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