3020-00-294-7165 GEAR,BEVEL Index 3020-00-294-7175 GEAR,BEVEL

National Stock Number:
3020-00-294-7174

Federal Supply Class:
3020

National Item Identification Number:
002947174

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:
68158710001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,ALLOY 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
HARDNESS RATING24.0 ROCKWELL C MINIMUM AND
30.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY48
TEETH TYPESPIRAL
TOOTH DIRECTIONRIGHT
PRESSURE ANGLE20.0000 DEGREES AND
56.3167 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
PITCH DIAMETER1.5000 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.739 INCHES
NOMINAL OUTSIDE DIAMETER1.524 INCHES
FACE NOMINAL WIDTH0.187 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.437 INCHES SECOND END
BODY RECESS NOMINAL DEPTH0.114 INCHES FIRST END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.373 INCHES BOTH ENDS
BORE NOMINAL DEPTH0.626 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.093 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.244 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL DIAMETER0.625 INCHES SECOND END
BODY STYLEPLAIN, SOLID


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