1560-00-784-6702 COVER,ACCESS Index 3020-00-784-6767 GEAR,HELICAL

National Stock Number:
3020-00-784-6766

Federal Supply Class:
3020

National Item Identification Number:
007846766

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:
647-224515J C PRODUCTS CO


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE TYPECONCAVE
FACE NOMINAL WIDTH0.250 INCHES
HELIX ANGLE3.5833 DEGREES
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIALCOPPER ALLOY OVERALL
MATING THREAD LEAD QUANTITY1
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.225 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.594 INCHES
PITCH DIAMETER1.5000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY74
THROAT NOMINAL RADIUS0.375 INCHES
TOOTH DIRECTIONLEFT


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