3020-00-294-7240 GEAR,BEVEL Index 3020-00-294-7243 GEAR,BEVEL

National Stock Number:
3020-00-294-7241

Federal Supply Class:
3020

National Item Identification Number:
002947241

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:
193431PC810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
29343110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
293431PC810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.1580 INCHES FIRST END
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.100 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER1.5300 INCHES SECOND END
FACE NOMINAL WIDTH0.620 INCHES
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL OVERALL LENGTH0.640 INCHES
NOMINAL OUTSIDE DIAMETER2.702 INCHES
PITCH ANGLE25.5333 DEGREES
PITCH DIAMETER2.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, HUBLESS
TEETH QUANTITY20
TEETH TYPEZEROL
TOOTH DIRECTIONLEFT


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