K-F FAST STANDARD
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| Part Number | 2303170 |
| Product Name | 4 1/2F EB FHWF FB |
| Brand | Kop-Flex |
| Material | Medium Carbon Steel |
| Weight | 114.67 lb |
| Bolt Circle | 15 in |
| Bolt Type | Exposed |
| Bore Size Max (in) | 4.78 in |
| Bore Type | Finished Bore |
| Compatible Bore Size Rigid Hub [Min] (in) | 1.375 in |
| Configuration | Flex Rigid |
| Coupling Size | 3 |
| Quantity | Price Each | Save |
|---|---|---|
| 1+ | $5593.58 | — |
Datasheets, CAD drawings, and installation instructions are available on request.
Request Documentation| Coupling Type |
| Gear Coupling |
| Fastener Quantity | 8 |
| Fastener Size | 0.5 |
| Hub Diameter (in) | 5.75 in |
| Length Through Bore (in) | 2.90625 in |
| Lube/Non-Lube | Lubricated |
| Measurement System | Imperial |
| Model Name | Model_B1-3-5FR |
| Outside Diameter (in) | 8.375 in |
| Overall Length (in) | 6.25 in |
| Rating HP @ 100 RPM | 110 |
| Sleeve Type | Flanged |
| Speed Max (rpm) | 6,800 rpm |
| Style | FASTS Model B |
| Tooth Profile | Straight Faced Involute Hub tooth |
| Torque [Max] (in-lb) | 138,600 in/lbs |
| Torque Rating (in-lb) | 69,300 in/lbs |
Always verify dimensions, load ratings, material, and seal type before ordering.
| GDS #iGDS internal part number | GDS-109737 |
| Part NumberiManufacturer catalog number | 2303170 |
| BrandiManufacturer or product brand | Kop-Flex |
| UPCiUniversal Product Code | 662384011616 |
| CategoryiCatalog classification | Couplings |
