3040-01-121-7955 GEARSHAFT,SPUR Index 6105-01-121-7957 ROTOR,MOTOR

National Stock Number:
6105-01-121-7956

Federal Supply Class:
6105

National Item Identification Number:
011217956

Description:
MOTOR,ALTERNATING CURRENT

Detail:
A MOTOR WHICH IS DESIGNED FOR OPERATION FROM AN ALTERNATING CURRENT SOURCE. SEE ALSO MOTOR, CONTROL.


Manufacturer Information:
515238450ENGINEERED COIL COMPANY
78H515257368MIL SPEC INC
MR100457368MIL SPEC INC
MIL-M-1705981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DUTY CYCLECONTINUOUS
ENCLOSURE FEATURESPRAY TIGHT
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS115.0 LINE TO NEUTRAL SINGLE INPUT
COOLING METHODAMBIENT AIR
CURRENT RATING IN AMPS1.200 SINGLE INPUT
CURRENT RATING METHODLOAD
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
FREQUENCY IN HERTZ60.0 INPUT
HOLE CENTER TO SHAFT END DISTANCE0.3750 INCHES NOMINAL SINGLE END
HOLE DEPTH0.3750 INCHES NOMINAL SINGLE END
HOLE DIAMETER0.1250 INCHES NOMINAL SINGLE END
INCLOSURE SPECIFICATIONCOMMERCIAL
KEYWAY DEPTH0.073 INCHES MINIMUM AND 0.084 INCHES MAXIMUM SINGLE END
KEYWAY LENGTH2.0620 INCHES NOMINAL SINGLE END
KEYWAY WIDTH0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM SINGLE END
LENGTH OF SHAFT FROM HOUSING2.437 INCHES SINGLE END
OVERALL HEIGHT4.873 INCHES
OVERALL LENGTH12.749 INCHES
OVERALL WIDTH4.873 INCHES
MOUNTING FACILITY CIRCLE DIAMETER3.750 INCHES
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
MOUNTING METHODFACE
NOMINAL THREAD SIZE0.375 INCHES SINGLE END
PHASESINGLE INPUT
POWER RATING0.0833 HORSEPOWER OUTPUT
ROTOR SPEED RATING IN RPM3450.0 SINGLE FULL LOAD
SHAFT END CHARACTERISTICA2 FIRST STYLE AND A9 SECOND STYLE AND A13 THIRD STYLE SINGLE END
SHAFT END STYLEFLAT KEYWAY AND EXTERNAL THREADED AND DRILLED HOLE SINGLE END
SHAFT DIAMETER0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM SINGLE END
SHAFT ROTATION DIRECTIONCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
SPECIFIC USEFAN,VANEAXIAL MODELS 768-7851; 768-7852
WINDING TYPEINDUCTION-SINGLE VALUE CAPACITOR SPLIT PHASE
TEMP RATING50.0 OPERATING CELSIUS
TERMINAL TYPE AND QUANTITY3 WIRE LEAD
THREAD LENGTH0.7500 INCHES NOMINAL SINGLE END
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE END
TORQUE RATING AND TYPE0.077 FOOT-POUNDS STALLED


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