3120-00-355-2616 BUSHING,SLEEVE Index 3120-00-355-2622 BEARING,SLEEVE

National Stock Number:
3020-00-355-2621

Federal Supply Class:
3020

National Item Identification Number:
003552621

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:
1409923926KOMATSU AMERICA INTL CO
R1409923926KOMATSU AMERICA INTL CO


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.374 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.000 INCHES
FIRST GROOVE NOMINAL DIAMETER2.437 INCHES SECOND END
FIRST GROOVE NOMINAL WIDTH0.125 INCHES SECOND END
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER2.544 INCHES SECOND END
HUB STYLE DESIGNATOR1 GROOVE SECOND END
KEYWAY NOMINAL WIDTH0.500 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.625 INCHES SECOND END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.812 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER4.426 INCHES
PITCH ANGLE23.9664 DEGREES
PITCH DIAMETER4.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESTHD HUB,0.625 IN. LG OF THD PORTION
TEETH QUANTITY24
TEETH TYPESTRAIGHT


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