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- Flexible Sleeve Coupling Hubs/Flanges
- Martin 7S 1 7/8
7S 1 7/8
Martin Quadra-Flex® 7S 1 7/8 Bored-to-Size Type S Coupling Flange, 07 Coupling, 1-7/8 in Dia Bore, 1.844 in L Through Bore, 2-13/16 in Dia Hub, Steel
- CP#:
- Item#: 7S 1 7/8
- Mfr#: 7S 1 7/8
- UPC: 697950277332
- No lubrication needed and easy to install
- Available in three styles, J and S flanges - Bored to size, B flanges - QD bushed and SC spacer flanges - Pump style
- Precise machining and processes ensure consistent finish and high quality
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
Martin Quadra-Flex® is a proven design which offers long life, torsional flexibility, ease of installation and withstands misalignment, shock and vibration. Available in sizes 3 to 16 in bored to size, QD bushed, spacer type and plain bore for custom requirements.
Martin Quadra-Flex® Coupling Flange, Bored-to-Size Type S, 07 Coupling, 1-7/8 in Bore Dia, 2-13/16 in Hub Dia, 11/16 in Hub Length, 1/2 x 1/4 in Keyway, 5250 rpm Maximum, 1.844 in Length Through Bore, 1/2-13 x 1/2 in Screw, Steel
SPECIFICATIONS
| Type | : | Bored-to-Size Type S |
| Material | : | Steel |
| Maximum Speed | : | 5250 rpm |
| Screw Size | : | 1/2-13 x 1/2 in |
| Hub Length | : | 11/16 in |
| Keyway Size | : | 1/2 x 1/4 in |
| Coupling Size | : | 07 |
| Length Through Bore | : | 1.844 in |
| Hub Diameter | : | 2-13/16 in |
DOCUMENTS
-
Specification Sheet https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_10018CHN_Specification_Sheet.pdf -
Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_4H_7_8_Catalog.pdf