3020-00-517-3694 GEAR,BEVEL Index 3020-00-517-3711 GEAR,BEVEL

National Stock Number:
3020-00-517-3704

Federal Supply Class:
3020

National Item Identification Number:
005173704

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
11-JH-1565-89X988657WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV
1JH1565-89, 9079500WESTINGHOUSE ELECTRIC CORP
1JH1565-89,90055V5NORTHROP GRUMMAN SYSTEMS CORP ELECTRONIC SENSORS AND SYSTEMS DIV
1JH1565-89,9090099NORTHROP GRUMMAN SYSTEMS CORPORATION
1JH1565-9079500WESTINGHOUSE ELECTRIC CORP


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.2500 INCHES FIRST END
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER2.000 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.438 INCHES
HARDNESS RATING56.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL DIAMETER4.000 INCHES SECOND END
KEYWAY NOMINAL WIDTH0.495 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.2656 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.938 INCHES SECOND END
NOMINAL OVERALL LENGTH2.250 INCHES
NOMINAL OUTSIDE DIAMETER8.179 INCHES
PITCH ANGLE65.4332 DEGREES
PITCH DIAMETER8.0000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY40
TEETH TYPESTRAIGHT


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