3010-00-253-1387 COUPLING,SHAFT,FLEXIBLE Index 3010-00-253-1394 COUPLING,SHAFT,FLEXIBLE

National Stock Number:
3010-00-253-1391

Federal Supply Class:
3010

National Item Identification Number:
002531391

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:
1000Z1249956RAYTHEON COMPANY
1000Z1294404RAYTHEON COMPANY
995-300394404RAYTHEON COMPANY


Techincal Specification:
BORE DIAMETER0.7500 INCHES NOMINAL SECOND END
BORE DIAMETER0.8750 INCHES NOMINAL FIRST END
BORE LENGTH0.8750 INCHES NOMINAL FIRST END
BORE LENGTH0.8750 INCHES NOMINAL SECOND END
BORE SHAPESTRAIGHT FIRST END
BORE SHAPESTRAIGHT SECOND END
DESIGN TYPEINSERT
FEATURES PROVIDEDKEYWAY
INSERT MATERIALRUBBER SYNTHETIC
KEYING FACILITY QUANTITY1 FIRST END
KEYING FACILITY QUANTITY1 SECOND END
KEYING FACILITY TYPEKEYWAY FIRST END
KEYING FACILITY TYPEKEYWAY SECOND END
KEYWAY DEPTH0.0940 INCHES NOMINAL FIRST END
KEYWAY DEPTH0.0940 INCHES NOMINAL SECOND END
KEYWAY WIDTH0.188 INCHES NOMINAL SECOND END
KEYWAY WIDTH0.188 INCHES NOMINAL FIRST END
OUTSIDE DIAMETER2.063 INCHES NOMINAL
OVERALL LENGTH2.125 INCHES NOMINAL
SECURING METHODTHREADED HOLE SECOND END
THREADED HOLE LOCATIONBOTH ENDS: LOCATED ON TOP OF KEY
THREADED HOLE QUANTITY1 BOTH ENDS
THREAD SIZE DESIGNATOR5/16 IN.-18 BOTH ENDS


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