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