3020-00-294-8155 GEAR,WORM Index 3020-00-294-8157 GEAR,WORM WHEEL

National Stock Number:
3020-00-294-8156

Federal Supply Class:
3020

National Item Identification Number:
002948156

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:
321729155380HATCH & KIRK, INC.
321729172915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
330021355380HATCH & KIRK, INC.
330021372915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER33.500 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH1.841 INCHES
HELIX ANGLE3.4167 DEGREES
PITCH DIAMETER35.0940 INCHES NOMINAL
MATING THREAD LEAD QUANTITY1
NOMINAL OUTSIDE DIAMETER35.4520 INCHES
PRESSURE ANGLE27.0000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY196
THROAT NOMINAL RADIUS1.321 INCHES
TOOTH DIRECTIONRIGHT


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