3020-01-282-0173 GEAR,BEVEL Index 3020-01-282-0175 GEAR,HELICAL

National Stock Number:
3020-01-282-0174

Federal Supply Class:
3020

National Item Identification Number:
012820174

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:
02-23-00548-80084659SAFEGUARD POWERTECH SYSTEMS


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.344 INCHES FIRST END
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.500 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.250 INCHES
HARDNESS RATING53.0 ROCKWELL C MINIMUM OVERALL AND 58.0 ROCKWELL C MAXIMUM OVERALL
KEYWAY NOMINAL WIDTH0.375 INCHES BOTH ENDS
HUB NOMINAL DIAMETER3.500 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
III MATERIALSTEEL OVERALL
PITCH ANGLE56.3166 DEGREES
PITCH DIAMETER6.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES SECOND END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.923 INCHES BOTH ENDS
NOMINAL OVERALL LENGTH2.281 INCHES
NOMINAL OUTSIDE DIAMETER6.205 INCHES
STYLE DESIGNATORSIDE FACE, BACK HUB PROTRUDING
TEETH QUANTITY24
TEETH TYPESTRAIGHT


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