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- Specifically designed for the pump industry, this coupling accommodates industry standard as well as special pump/motor separation
- This shaft separation facilitates easy pump repair of pump packing, bearings, and seals without disturbing pump or motor mounting and alignment
- The SC Type coupling consists of two flanges, a sleeve and two shaft hubs
- The center drop out section consists of two flanges and the flexible sleeve
- The flange is bolted to the shaft hub with four hex head cap screws
- The center drop out section can be removed by removing the hex head cap screws
- Flats on each hub provides a convenient grip for a wrench in order to facilitate loosening of the screws and, if desired, turning of the pump/motor shafts
- Once the hub is removed from the pump shaft, maintenance on the pump can be done without disturbing equipment alignment
Unit of Measure
Specifications
Description |
N/A 11SCH-SPCR HUB-1-1/8-NKW |
Coupling Type |
N/A Coupling Hubs |
Hub # |
N/A 11SCH |
Material |
N/A Cast Iron |
Color |
N/A Gray |
Bore Type |
N/A Finished Bore |
# of Cap Screws Required |
N/A 4 |
Coupling Type |
N/A S-Flex |
Weight |
N/A 15.90 lb |
Dimensional Data
Bore Size |
N/A 1 1/8 in |
Thread (Dimension T) |
N/A 1/2-13 |
Keyway Size (W x D) |
N/A No Keyway |
Outside Diameter |
N/A 5.250 in133.35 mm |
Max. Bore |
N/A 2.875 in |
Dimension L |
N/A 2.720 in69.09 mm |
Dimension SL |
N/A 1.360 in34.54 mm |
Cap Screw Required Size |
N/A 1/2 - 3-1/2 |
Cubic inches |
N/A 74.97000 in³ |
