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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
Part Number |
Description |
Bore Size |
Hub # |
Keyway Size (W x D) |
Outside Diameter |
Dimension L |
Dimension SL |
---|---|---|---|---|---|---|---|
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68514436593 | N/A 5SCH SPCR HUB 1" 1/4X1/8 KW | N/A 1 in | N/A 5SCH | N/A 1/4 x 1/8 in | N/A 2.000 in50.80 mm | N/A 1.090 in27.69 mm | N/A 0.540 in13.72 mm |
68514436602 | N/A 6SCH SPCR HUB 1" 1/4X1/8KW | N/A 1 in | N/A 6SCH | N/A 1/4 x 1/8 in | N/A 2.500 in63.50 mm | N/A 1.220 in30.99 mm | N/A 0.630 in16.00 mm |
68514436613 | N/A 7SCH SPCR HUB 1" 1/4X1/8 KW | N/A 1 in | N/A 7SCH | N/A 1/4 x 1/8 in | N/A 2.810 in71.37 mm | N/A 1.470 in37.34 mm | N/A 0.710 in18.03 mm |
68514436625 | N/A 8SCH SPCR HUB 1" 1/4X1/8 KW | N/A 1 in | N/A 8SCH | N/A 1/4 x 1/8 in | N/A 3.250 in82.55 mm | N/A 1.720 in43.69 mm | N/A 0.660 in16.76 mm |
68514436640 | N/A 9SCH SPCR HUB 1" 1/4X1/8KW | N/A 1 in | N/A 9SCH | N/A 1/4 x 1/8 in | N/A 3.630 in92.20 mm | N/A 1.970 in50.04 mm | N/A 1.170 in29.72 mm |
68514436628 | N/A 8SCH SPCR HUB 1-1/2 3/8KW | N/A 1 1/2 in | N/A 8SCH | N/A 3/8 x 3/16 in | N/A 3.250 in82.55 mm | N/A 1.720 in43.69 mm | N/A 0.660 in16.76 mm |
68514436643 | N/A 9SCH SPCR HUB 1-1/2 3/8KW | N/A 1 1/2 in | N/A 9SCH | N/A 3/8 x 3/16 in | N/A 3.630 in92.20 mm | N/A 1.970 in50.04 mm | N/A 1.170 in29.72 mm |
68514436616 | N/A 7SCH SPCR HUB 1-1/2 3/8KW | N/A 1 1/2 in | N/A 7SCH | N/A 3/8 x 3/16 in | N/A 2.810 in71.37 mm | N/A 1.470 in37.34 mm | N/A 0.710 in18.03 mm |
68514436717 | N/A 7SCH SPCR HUB 1-1/4 1/4KW | N/A 1 1/4 in | N/A 7SCH | N/A 1/4 x 1/8 in | N/A 2.810 in71.37 mm | N/A 1.470 in37.34 mm | N/A 0.710 in18.03 mm |
68514436604 | N/A 6SCH SPCR HUB 1-1/4 1/4X1/8KW | N/A 1 1/4 in | N/A 6SCH | N/A 1/4 x 1/8 in | N/A 2.500 in63.50 mm | N/A 1.220 in30.99 mm | N/A 0.630 in16.00 mm |
68514436723 | N/A 9SCH SPCR HUB 1-1/4 1/4KW | N/A 1 1/4 in | N/A 9SCH | N/A 1/4 x 1/8 in | N/A 3.630 in92.20 mm | N/A 1.970 in50.04 mm | N/A 1.170 in29.72 mm |
68514436720 | N/A 8SCH SPCR HUB 1-1/4 1/4X1/8KW | N/A 1 1/4 in | N/A 8SCH | N/A 1/4 x 1/8 in | N/A 3.250 in82.55 mm | N/A 1.720 in43.69 mm | N/A 0.660 in16.76 mm |
68514436626 | N/A 8SCH SPCR HUB 1-1/8 1/4X1/8KW | N/A 1 1/8 in | N/A 8SCH | N/A 1/4 x 1/8 in | N/A 3.250 in82.55 mm | N/A 1.720 in43.69 mm | N/A 0.660 in16.76 mm |
68514436641 | N/A 9SCH SPCR HUB 1-1/8 1/4X1/8KW | N/A 1 1/8 in | N/A 9SCH | N/A 1/4 x 1/8 in | N/A 3.630 in92.20 mm | N/A 1.970 in50.04 mm | N/A 1.170 in29.72 mm |
68514436603 | N/A 6SCH SPCR HUB 1-1/8 1/4X1/8KW | N/A 1 1/8 in | N/A 6SCH | N/A 1/4 x 1/8 in | N/A 2.500 in63.50 mm | N/A 1.220 in30.99 mm | N/A 0.630 in16.00 mm |
68514436594 | N/A 5SCH SPCR HUB 1-1/8 1/4X1/8K | N/A 1 1/8 in | N/A 5SCH | N/A 1/4 x 1/8 in | N/A 2.000 in50.80 mm | N/A 1.090 in27.69 mm | N/A 0.540 in13.72 mm |
68514436614 | N/A 7SCH SPCR HUB 1-1/8 1/4X1/8KW | N/A 1 1/8 in | N/A 7SCH | N/A 1/4 x 1/8 in | N/A 2.810 in71.37 mm | N/A 1.470 in37.34 mm | N/A 0.710 in18.03 mm |
68514476166 | N/A 9SCH SPCR HUB 1-1/8 KW BLK OX | N/A 1 1/8 in | N/A 9SCH | N/A 1/4 x 1/8 in | N/A 3.630 in92.20 mm | N/A 1.970 in50.04 mm | N/A 1.170 in29.72 mm |
68514436728 | N/A 10SCH SPCR HUB 1-1/8 1/4KW | N/A 1 1/8 in | N/A 10SCH | N/A 1/4 x 1/8 in | N/A 4.380 in111.25 mm | N/A 2.340 in59.44 mm | N/A 1.170 in29.72 mm |
68514436738 | N/A 11SCH SPCR HUB 1-1/8 1/4KW | N/A 1 1/8 in | N/A 11SCH | N/A 1/4 x 1/8 in | N/A 5.250 in133.35 mm | N/A 2.720 in69.09 mm | N/A 1.360 in34.54 mm |
68514436730 | N/A 10SCH SPCR HUB 1-3/4 3/8 KW | N/A 1 3/4 in | N/A 10SCH | N/A 3/8 x 3/16 in | N/A 4.380 in111.25 mm | N/A 2.340 in59.44 mm | N/A 1.170 in29.72 mm |
68514436645 | N/A 9SCH SPCR HUB 1-3/4 3/8KW | N/A 1 3/4 in | N/A 9SCH | N/A 3/8 x 3/16 in | N/A 3.630 in92.20 mm | N/A 1.970 in50.04 mm | N/A 1.170 in29.72 mm |
68514436630 | N/A 8SCH SPCR HUB 1-3/4 3/8KW | N/A 1 3/4 in | N/A 8SCH | N/A 3/8 x 3/16 in | N/A 3.250 in82.55 mm | N/A 1.720 in43.69 mm | N/A 0.660 in16.76 mm |
68514436627 | N/A 8SCH SPCR HUB 1-3/8 5/16KW | N/A 1 3/8 in | N/A 8SCH | N/A 5/16 x 5/32 in | N/A 3.250 in82.55 mm | N/A 1.720 in43.69 mm | N/A 0.660 in16.76 mm |
68514436615 | N/A 7SCH SPCR HUB 1-3/8 5/16 KW | N/A 1 3/8 in | N/A 7SCH | N/A 5/16 x 5/32 in | N/A 2.810 in71.37 mm | N/A 1.470 in37.34 mm | N/A 0.710 in18.03 mm |