3020-00-517-2894 GEAR,HELICAL Index 3020-00-517-2896 GEAR,HELICAL

National Stock Number:
3020-00-517-2895

Federal Supply Class:
3020

National Item Identification Number:
005172895

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
326082324617GENERAL MOTORS CORP
32608237X677GENERAL MOTORS LLC


Techincal Specification:
BODY STYLEWEBBED, WITH LIGHTENING HOLES
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER3.0000 INCHES BOTH ENDS
FACE NOMINAL WIDTH2.500 INCHES
HELIX ANGLE14.9167 DEGREES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER4.5000 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.377 INCHES BOTH ENDS
MATERIALALUMINUM OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.6960 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER16.043 INCHES
PITCH DIAMETER16.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORFLUSH HUB
TEETH QUANTITY80
TEETH TYPESINGLE HELIX
TOOTH FORMSTUB
TOOTH DIRECTIONRIGHT


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