3020-00-528-7918 GEAR,BEVEL Index 3030-00-528-7921 BELT,V

National Stock Number:
3020-00-528-7919

Federal Supply Class:
3020

National Item Identification Number:
005287919

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:
Q131871041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
FACE TYPECONCAVE
FACE NOMINAL WIDTH0.156 INCHES
HELIX ANGLE14.0333 DEGREES
HUB NOMINAL DIAMETER0.344 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIALCOPPER ALLOY OVERALL
MATING THREAD LEAD QUANTITY4
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.188 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.480 INCHES
PITCH DIAMETER0.4170 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY20
THROAT NOMINAL RADIUS0.141 INCHES
TOOTH DIRECTIONRIGHT


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