3040-01-428-3120 SHAFT,STRAIGHT Index 3040-01-428-3122 SHAFT,STRAIGHT

National Stock Number:
3010-01-428-3121

Federal Supply Class:
3010

National Item Identification Number:
014283121

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:
1050T31 1.780/TB 1.298-1.37521444REXNORD INDUSTRIES LLC
1050T31 TAPERED BORE21444REXNORD INDUSTRIES LLC


Techincal Specification:
BORE DIAMETER1.7800 INCHES NOMINAL FIRST END
BORE SHAPESTRAIGHT FIRST END
BORE SHAPETAPERED SECOND END
BORE LENGTH2.3800 INCHES NOMINAL BOTH ENDS
DESIGN TYPEGRID SPRING
FURNISHED ITEMS AND QUANTITYGRID COVER 1
FEATURES PROVIDEDKEYWAY AND EXPOSED COUPLING BOLT TYPE AND TAPERED GRID SPRING
KEYING FACILITY QUANTITY1 BOTH ENDS
KEYING FACILITY TYPEKEYWAY BOTH ENDS
KEYWAY DEPTH0.3120 INCHES NOMINAL SECOND END
KEYWAY DEPTH0.5000 INCHES NOMINAL FIRST END
KEYWAY WIDTH0.312 INCHES NOMINAL SECOND END
KEYWAY WIDTH0.500 INCHES NOMINAL FIRST END
OUTSIDE DIAMETER5.440 INCHES NOMINAL
OVERALL LENGTH10.480 INCHES NOMINAL
SECURING METHODTHREADED HOLE(S) BOTH ENDS
TAPER LARGEST DIAMETER1.3750 INCHES NOMINAL SECOND END
TAPER MINOR DIAMETER1.2980 INCHES NOMINAL SECOND END
THREADED HOLE LOCATIONBOTH ENDS: OVER KEYWAY
THREADED HOLE QUANTITY1 BOTH ENDS


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