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Kop-Flex 1120 HUBXS (Rexnord PN 2274678) is a size 1120 grid coupling split-taper grid hub with a 4.25" maximum bore capacity. This hub is designed for use with Steelflex-style grid couplings and accommodates a tapered bore for secure mounting on shafts.
MODEL 2274678
Contact supplier for technical support on: 800-626-2120
$1,615.40 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Bore Size Max
4.25
Bore Type
Finished Bore
Bushing Type
S1
Component Type
Split-Taper Grid Hub
Coupling Size
1,120
Coupling Type
Grid Coupling
Hub Material
Carbon steel
Lube/Non-Lube
Lubricated
Measurement System
Imperial
Overall Length (in)
5.88
- Fully interchangeable by component with other tapered grid couplings.
- Provide torsional damping to reduce torsional vibration and cushion shock loads.
- Grids act much like a protective overload shear device during overloads to protect expensive, connected equipment.
- Quick and easy installation with low maintenance.