5360-00-251-7559 SPRING,HELICAL,TORSION Index 5999-00-251-7568 ELECTRONIC COMPONENTS ASSEMBLY

National Stock Number:
3020-00-251-7564

Federal Supply Class:
3020

National Item Identification Number:
002517564

Description:
GEAR,WORM

Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.


Manufacturer Information:
W4006245BAYER CO THE


Techincal Specification:
BORE NOMINAL DIAMETER0.750 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH2.000 INCHES
FACE TYPESTRAIGHT
HELIX ANGLE19.3165 DEGREES
KEYWAY NOMINAL WIDTH0.187 INCHES BOTH ENDS
PITCH DIAMETER1.3490 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.500 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.715 INCHES
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
THREAD FORM DIRECTIONLEFT-HAND
THREAD FORM QUANTITY4


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