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


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