TB Wood's
TB Wood's 7S - Elastomeric, 7S
Model: 7S

TB Wood's 7S Elastomeric coupling — 7S series, 1.75" bore, 1.875" max bore, Finished Bore, 0.375x0.188 keyway, Cast Iron, 7S Sleeve, 4.5" OD, 1800 lb-in nominal torque, 4500 max RPM.
Technical Specifications
| Coupling Type | Elastomeric |
| Insert Element | 7S Sleeve |
| Series/Size | 7S |
| Max Bore (in) | 1.875 |
| Bore Type | Finished Bore |
| Exact Bore (in) | 1.75 |
| Keyway Size | 0.375x0.188 |
| Outer Diameter (in) | 4.5 |
| Material | Cast Iron |
| Nominal Torque (in-lbs) | 1800 |
| Max RPM | 4500 |
| Keyway Size Display | 3/8 x 3/16 |
Manufacturer

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