3020-01-039-6065 GEAR,SPUR Index 3020-01-039-6067 GEARCLUSTER

National Stock Number:
3020-01-039-6066

Federal Supply Class:
3020

National Item Identification Number:
010396066

Description:
GEAR,WORM WHEEL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.


Manufacturer Information:
7100-131613991HELIO PRECISION PRODUCTS HILLARD E C CORPORATION DIV


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER0.376 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE TYPECONCAVE
FACE NOMINAL WIDTH0.312 INCHES
HELIX ANGLE5.7167 DEGREES
HUB NOMINAL DIAMETER0.313 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIALIRON CAST OVERALL
MOUNTING HOLE NOMINAL DIAMETER0.158 INCHES TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.313 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.0000 INCHES
NOMINAL OVERALL LENGTH0.625 INCHES
PITCH DIAMETER1.8750 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY30
THROAT NOMINAL RADIUS0.312 INCHES


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