3020-00-272-6114 GEAR,WORM WHEEL Index 3020-00-272-6127 GEAR,WORM WHEEL

National Stock Number:
3020-00-272-6123

Federal Supply Class:
3020

National Item Identification Number:
002726123

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:
181876PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER1.500 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.800 INCHES
FEATURES PROVIDEDINTEGRAL KEY
HELIX ANGLE14.2861 DEGREES
HUB NOMINAL DIAMETER1.850 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIALCOPPER ALLOY OVERALL
PITCH DIAMETER5.0930 INCHES NOMINAL
MATING THREAD LEAD QUANTITY3
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.500 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.150 INCHES SECOND END
NOMINAL OVERALL LENGTH1.300 INCHES
NOMINAL OUTSIDE DIAMETER5.442 INCHES
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESMATERIAL CASTING COPPER SILICONE ALLOY 46-B-28
STYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
TEETH QUANTITY48
TOOTH DIRECTIONRIGHT


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