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
Flange Type
Shrouded Bolt
Speed [Max]
4300 rpm
Component Type
Rigid Hub
Bore with Standard Key For Rigid Hub [Max]
8.5
Bolt Type
Shrouded
Configuration
Flex-Rigid
Coupling Size
5
Bore Size [Max]
8.5
Bore Type
Rough
Lubricated
Yes
Hub Dia.
11.375 in
Material
Carbon Steel
Torque Rating
441000 in-lb
Model
Series H
Bore Dia. [Max]
8 1/2 in
Coupling Type
Gear
Length Through Bore
5.688 in, 144.463 mm
Tooth Profile
Crowned
O.D.
15.313 in
Sleeve O.D.
15.313 in
Inch/Metric
Inch
Weight
181.7 LB
EAN or UPC
662384110258
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