We never sell your data to third parties
Kop-Flex 2303170 4 1/2F FASTS gear coupling with extended bore and finished bore flanged construction. Features a lifetime metallic seal and 300% greater lubricant capacity for reliable performance in high-torque industrial applications.
MODEL 2303170
Contact supplier for technical support on: 800-626-2120
$4,280.41 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
Bolt Circle
15
Bolt Type
Exposed
Bore Size Max
4.78
Bore Type
Finished Bore
Compatible Bore Size Rigid Hub [Min] (in)
1.375
Configuration
Flex Rigid
Coupling Size
3
Coupling Type
Gear Coupling
Fastener Quantity
8
Fastener Size
0.5
Hub Diameter (in)
5.75
Length Through Bore (in)
2.906
Lube/Non-Lube
Lubricated
Material
Medium Carbon Steel
Measurement System
Imperial
OD
8.375
Overall Length (in)
6.25
Rating HP @ 100 RPM
110
Sleeve Type
Flanged
Speed Max (rpm)
6800
Style
FASTS Model B
Tooth Profile
Straight Faced Involute Hub tooth
Torque [Max] (in-lb)
138600
Torque Rating (in-lb)
69300
- All-metal end ring seal design for maximum service life. The industry standard for over 75 years.
| Brand | Rexnord |
| Model | 114-2997-21 |
| Brand | KSM |
| Model | 1641 ZZ |
| Brand | MRO Supply |
| Model | 1704-24-20 |
| Brand | TURNER |
| Model | TRN HC201 08 L3 |