3020-00-797-9022 GEAR,SPUR Index 2530-00-797-9028 AXLE,VEHICULAR,NONDRIVING

National Stock Number:
3020-00-797-9023

Federal Supply Class:
3020

National Item Identification Number:
007979023

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:
27852423705FRUEHAUF CORP
797902319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.423 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.004 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.620 INCHES
HARDNESS RATING16.0 ROCKWELL C MINIMUM AND 22.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL DIAMETER2.375 INCHES SECOND END
KEYWAY NOMINAL WIDTH0.190 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1040 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1040 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.094 INCHES SECOND END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.592 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER3.374 INCHES
NOMINAL OVERALL LENGTH1.766 INCHES
PITCH ANGLE57.8000 DEGREES
PITCH DIAMETER3.3750 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORSIDE FACE, BACK HUB PROTRUDING
TEETH TYPESTRAIGHT
TEETH QUANTITY27


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