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National Stock Number:
3040-00-950-1978
Federal Supply Class:
3040
National Item Identification Number:
009501978
Description:
COUPLING HALF,SHAFT
Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.
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Manufacturer Information:
| B36875 | 16712 | SIEMENS ENERGY, INC. | | S440CGX7 | 16712 | SIEMENS ENERGY, INC. | | S440CGX7 | 59180 | CIRCOR PUMPS NORTH AMERICA LLC |
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Techincal Specification:
| BODY STYLE | MULTI JAW | | BORE DIAMETER | 1.2500 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | FEATURES PROVIDED | KEYWAY | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | HOLE THREAD SIZE DESIGNATOR:1/4-20; THREADED HOLE LOCATION:90 DEG. FROM KEYWAY; THREADED HOLE QTY:1; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY:INCLUDED; KEYING FACILITY QTY:1; KEYING FACILITY SPACING IN DEG.:90; O/A OUTSIDE DIMENSION:2.339"; HUB OD:1.875" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.750" NOM.; KEYWAY WD:0.250" NOM.; FLANGE THICKNESS:0.437" NOM. |
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