3020-00-260-0955 GEAR,BEVEL Index 6605-00-260-0964 OUTPUT MODULE

National Stock Number:
3020-00-260-0956

Federal Supply Class:
3020

National Item Identification Number:
002600956

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:
834361319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
C162629198HOMAN J AND E CO INC
C162672540DAYTON-WALTHER CORP


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.5200 INCHES FIRST END
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.000 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
END NOMINAL DIAMETER1.367 INCHES SECOND END
END NOMINAL LENGTH0.562 INCHES SECOND END
FACE NOMINAL WIDTH0.875 INCHES
FIRST STEP NOMINAL DIAMETER1.500 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.189 INCHES SECOND END
HARDNESS RATING89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL
HUB NOMINAL DIAMETER1.500 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP SECOND END
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1015 AND STEEL COMP 1025 OVERALL
PITCH ANGLE63.4316 DEGREES
PITCH DIAMETER4.3800 INCHES MINIMUM AND 4.3900 INCHES MAXIMUM
PRESSURE ANGLE30.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.562 INCHES SECOND END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.625 INCHES BOTH ENDS
NOMINAL OVERALL LENGTH1.520 INCHES
NOMINAL OUTSIDE DIAMETER4.500 INCHES
STYLE DESIGNATORPERIPHERAL FACE, FRONT HUB RECESSED, BACK HUB PROTRUDING
TEETH QUANTITY22
TEETH TYPESTRAIGHT


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