We never sell your data to third parties
Kop-Flex 2283141 4 1/2H FHUB FB Series H gear coupling flex hub with finished bore, size 4.5. Designed for drop-in replacement across competitor gear couplings sizes 1–7, this flex hub provides reliable power transmission in industrial drivelines. The finished bore eliminates field machining, simplifying installation and reducing downtime.
MODEL 2283141
Contact supplier for technical support on: 800-626-2120
$1,727.57 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
Bore Size Max
6.25
Bore Type
Finish Bore
Component Type
Short Slide Hub
Coupling Size
3
Coupling Type
Gear Coupling
Length Through Bore (in)
3.313
Length Through Bore (mm)
84.138
Lube/Non-Lube
Lubricated
Material
Carbon Steel
Measurement System
Imperial
Model
FASTS
Size Code
3
Total Slide Flex Rigid
0.438
- Large bore capacity with o-ring seal design. The most economical gear coupling design.
| Brand | Pramet |
| Model | 6754760 |
| Brand | Guardair |
| Model | INF5072AA |
| Brand | Pramet |
| Model | 6756934 |
| Brand | Antaira |
| Model | SFP-S20 |