3020-00-312-1352 GEAR ASSY,ANTI BACK Index 5840-00-312-1357 GEAR ASSY

National Stock Number:
3020-00-312-1356

Federal Supply Class:
3020

National Item Identification Number:
003121356

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:
75-82194REVBPT165054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
75-82194REVBPT179500WESTINGHOUSE ELECTRIC CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLETAPERED BOTH ENDS
FACE NOMINAL WIDTH0.375 INCHES
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.2188 INCHES FIRST END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1875 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.3325 INCHES
PITCH DIAMETER0.2906 INCHES MINIMUM AND 0.2916 INCHES MAXIMUM
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESBORE PARTIALLY THD 4-48 UNF,0.375 LG
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TAPER MAJOR NOMINAL DIAMETER0.157 INCHES SECOND END
TEETH QUANTITY14
TOOTH FORMSTANDARD


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