3020-00-294-9629 GEAR,BEVEL Index 3020-00-294-9645 GEAR,BEVEL

National Stock Number:
3020-00-294-9637

Federal Supply Class:
3020

National Item Identification Number:
002949637

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:
6B967211083CATERPILLAR INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.4998 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.4370 INCHES
HARDNESS RATING73.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 77.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM OVERALL
HUB NOMINAL DIAMETER1.0000 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
KEYWAY NOMINAL WIDTH0.1270 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.3126 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.4950 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER1.4830 INCHES
NOMINAL OVERALL LENGTH1.0100 INCHES
PITCH ANGLE22.7509 DEGREES
PITCH DIAMETER1.3000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY13
TEETH TYPESTRAIGHT


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