4470-00-389-7431 RETAINER,CUTTING MA Index 3020-00-389-7436 GEAR,WORM

National Stock Number:
3020-00-389-7435

Federal Supply Class:
3020

National Item Identification Number:
003897435

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:
07860431974HOFFMAN/NEW YORKER, INC.
G1061ARH71041ALTRA INDUSTRIAL MOTION CORP.
NAVYX1809PC4031974HOFFMAN/NEW YORKER, INC.


Techincal Specification:
MATERIALIRON CAST OVERALL
TEETH QUANTITY30
TOOTH DIRECTIONRIGHT
FACE TYPECONCAVE
MATING THREAD LEAD QUANTITY1
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE4.5665 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER3.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.230 INCHES
FACE NOMINAL WIDTH0.625 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.625 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER1.750 INCHES FIRST END
BODY STYLEWEBBED, SOLID


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