TB Wood's
TB Wood's SF-4 - Elastomeric, SF-4
Model: SF-4
TB Wood's SF-4 Elastomeric coupling — SF-4 series, 0.875" bore, Finished Bore, 0.188x0.094 keyway, Cast Iron, Sure-Flex Sleeve, 2.88" OD, 170 lb-in nominal torque, 7000 max RPM.
Technical Specifications
| Coupling Type | Elastomeric |
| Insert Element | Sure-Flex Sleeve |
| Series/Size | SF-4 |
| Max Bore (in) | 0.875 |
| Bore Type | Finished Bore |
| Exact Bore (in) | 0.875 |
| Keyway Size | 0.188x0.094 |
| Outer Diameter (in) | 2.88 |
| Material | Cast Iron |
| Nominal Torque (in-lbs) | 170 |
| Max RPM | 7000 |
| Keyway Size Display | 3/16 x 3/32 |
Manufacturer
TB Wood's
An Altra Industrial Motion brand manufacturing couplings, sheaves, and variable speed drives.
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