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.
Torque Rating
318000 in-lb
Component Type
Rigid Hub
Tooth Profile
Crowned
Bore Size [Max]
7.25
Bolt Type
Shrouded
Flange Type
Shrouded Bolt
Coupling Size
4.5
Bore with Standard Key For Rigid Hub [Max]
7.25
Lubricated
Yes
Configuration
Gear
Model
Series H
Bore Type
Rough
Material
Carbon Steel
O.D.
13.625 in
Hub Dia.
10.125 in
Size Code
4.5
Length Through Bore
5.063 in, 128.59 mm
Bore Dia. [Max]
7 1/4 in
Coupling Type
Gear
Inch/Metric
Inch
Speed [Max]
4770 rpm
Sleeve O.D.
13.625 in
Weight
123.2 LB
EAN or UPC
662384110241
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
