On request
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MARTIN SPROCKET & GEAR
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MARTIN SPROCKET & GEAR 12S 1 7/8
#12S 1 7/8
On request
Sleeve Coupling Flange - Spacer Flange, Size 12, 1.8750 in Bore, Cast Iron
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | MARTIN SPROCKET & GEAR |
| Category | SLEEVE COUPLING FLANGES |
| Bore diameter | 1.875 in |
| Coupling overall length | 8-1/4 in |
| Flange diameter | 10 in |
| Hub end outside diameter | 5-3/4 in |
| Length through bore | 4 in |
| Torque capacity | 31500 in-lbs |
| Hub flange type code | S |
| Maximum rpm | 2800 RPM |
| Coupling size code | 12 |
| Horsepower @ 100 rpm | 50 (Hytrel) , 11.4 (TPR) hp |
| Bore type | Finished w/ Keyway |
| Series | Quadra-Flex |
| Hub type | Spacer Flange |
| Hub material | Cast Iron |
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