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National Stock Number:
3010-00-294-7909
Federal Supply Class:
3010
National Item Identification Number:
002947909
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:
| P211391A | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV |
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Techincal Specification:
| BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | BORE LENGTH | 1.1250 INCHES NOMINAL | | FEATURES PROVIDED | KEYWAY AND COUNTERBORE | | OUTSIDE DIAMETER | 3.498 INCHES MINIMUM AND 3.509 INCHES MAXIMUM | | OVERALL LENGTH | 1.125 INCHES NOMINAL | | SPECIAL FEATURES | SMATERIAL:CAST STEEL; UNTHREADED HOLE DIA.:0.312" MIN.,0.3135" MAX.; POSITIONING FACILITY BOLT CIRCLE DIA.:2.625" NOM.; POSITIONING FACILITY QTY:3; POSITIONING HOLE STYLE:PLAIN; KEYING FACILITY QTY:1; COUNTERBORE LOCATION:COUPLING END; HUB OD:1.625" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.453" NOM.; KEYWAY WD:0.1573" MIN.,0.1593" MAX.; FLANGE THICKNESS:0.469" NOM.; COUNTERBORE DEP:0.313" NOM.; COUNTERBORE DIA.:1.250" MIN.,1.251" MAX. |
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