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]
5 1/2 in
Hub Dia.
7.75 in
O.D.
11 in
Configuration
Gear
Sleeve O.D.
11 in
Bore Type
Rough
Speed [Max]
6000 rpm
Torque Rating
148000 in-lb
Model
Series H
Bore with Standard Key For Rigid Hub [Max]
5.5
Size Code
3.5
Bolt Type
Shrouded
Flange Type
Shrouded Bolt
Coupling Type
Gear
Lubricated
Yes
Length Through Bore
4.031 in, 102.39 mm
Material
Carbon Steel
Inch/Metric
Inch
Component Type
Rigid Hub
Coupling Size
3.5
Tooth Profile
Straight
Bore Size [Max]
5.5
Weight
61.36 LB
EAN or UPC
662384110227
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