4320-00-977-2782 RING,WEARING Index 5360-00-977-2784 SPRING,HELICAL,COMPRESSION

National Stock Number:
3010-00-977-2783

Federal Supply Class:
3010

National Item Identification Number:
009772783

Description:
COUPLING,SHAFT,FLEXIBLE

Detail:
A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.


Manufacturer Information:
2125560UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
21255610171CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
2125561W383TOOLEX, INC
CC2808608427ENVIRONMENTAL ELEMENTS CORP
CC2808675394EMERSON POWER TRANSMISSION CORPORATION


Techincal Specification:
BORE LENGTH1.9380 INCHES NOMINAL FIRST END
BORE LENGTH2.4380 INCHES NOMINAL SECOND END
BORE SHAPETAPERED BOTH ENDS
DESIGN TYPEINTERNAL GEAR
FEATURES PROVIDEDKEYWAY AND EXPOSED COUPLING BOLT TYPE AND MILL MOTOR
FSC APPLICATION DATAPUMP,CENTRIFUGAL
KEYWAY WIDTH0.500 INCHES NOMINAL SECOND END
KEYWAY WIDTH0.619 INCHES MINIMUM AND 0.621 INCHES MAXIMUM FIRST END
KEYING FACILITY QUANTITY1 FIRST END
KEYING FACILITY QUANTITY1 SECOND END
KEYING FACILITY TYPEKEYWAY FIRST END
KEYING FACILITY TYPEKEYWAY SECOND END
KEYWAY DEPTH0.2500 INCHES NOMINAL SECOND END
KEYWAY DEPTH0.2357 INCHES NOMINAL FIRST END
OUTSIDE DIAMETER7.188 INCHES NOMINAL
OVERALL LENGTH6.063 INCHES NOMINAL
TAPER MINOR DIAMETER1.6270 INCHES NOMINAL SECOND END
TAPER MINOR DIAMETER1.8750 INCHES MINIMUM AND 1.8755 INCHES MAXIMUM FIRST END
TAPER LARGEST DIAMETER1.7490 INCHES NOMINAL SECOND END
TAPER LARGEST DIAMETER1.9961 INCHES MINIMUM AND 1.9966 INCHES MAXIMUM FIRST END


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