TB Wood's
TB Wood's SF-9 - Elastomeric, SF-9
Model: SF-9

TB Wood's SF-9 Elastomeric coupling — SF-9 series, 2.875" bore, Finished Bore, 0.500x0.250 keyway, Cast Iron, Sure-Flex Sleeve, 6.75" OD, 3500 lb-in nominal torque, 4500 max RPM.
Technical Specifications
| Coupling Type | Elastomeric |
| Insert Element | Sure-Flex Sleeve |
| Series/Size | SF-9 |
| Max Bore (in) | 2.875 |
| Bore Type | Finished Bore |
| Exact Bore (in) | 2.875 |
| Keyway Size | 0.500x0.250 |
| Outer Diameter (in) | 6.75 |
| Material | Cast Iron |
| Nominal Torque (in-lbs) | 3500 |
| Max RPM | 4500 |
| Keyway Size Display | 1/2 x 1/4 |
Manufacturer

TB Wood's
An Altra Industrial Motion brand manufacturing couplings, sheaves, and variable speed drives.
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