3020-01-373-6547 GEAR,SPUR Index 4420-01-373-6549 COOLER,FLUID,INDUSTRIAL

National Stock Number:
3020-01-373-6548

Federal Supply Class:
3020

National Item Identification Number:
013736548

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
75734799167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.969 INCHES FIRST END1.292 INCHES SECOND END
BORE STYLEPLAIN FIRST ENDINVOLUTE SPLINE SECOND END
END NOMINAL DIAMETER1.500 INCHES FIRST END
END NOMINAL LENGTH1.354 INCHES FIRST END
FACE NOMINAL WIDTH0.508 INCHES
FIRST STEP NOMINAL DIAMETER1.574 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.526 INCHES FIRST END
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATOR1 STEP FIRST ENDPLAIN SECOND END
HUB NOMINAL DIAMETER1.574 INCHES SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6265 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E9310 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.354 INCHES FIRST END0.676 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER2.992 INCHES
PITCH DIAMETER2.8700 INCHES NOMINAL
PRESSURE ANGLE27.0000 DEGREES
SPLINE PITCH DIAMETER1.3330 INCHES NOMINAL SECOND END
SPLINE QUANTITY32 SECOND END
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-130E MIL SPEC ALL TREATMENT RESPONSES BODY
SURFACE TREATMENTCADMIUM BODY
TEETH QUANTITY46


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