2590-00-609-8756 CAP,FILLER OPENING Index 3020-00-609-8758 GEAR,WORM

National Stock Number:
3020-00-609-8757

Federal Supply Class:
3020

National Item Identification Number:
006098757

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:
A628004AD61147PATERSON GEAR MOTOR DIV OF AMTECH INC
GEG20213PC1761147PATERSON GEAR MOTOR DIV OF AMTECH INC


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER1.625 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.000 INCHES
FACE TYPECONCAVE
HELIX ANGLE19.9164 DEGREES
HUB NOMINAL DIAMETER2.640 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.375 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
MATING THREAD LEAD QUANTITY1
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.000 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.988 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER5.998 INCHES
PITCH DIAMETER5.5990 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY42
THROAT NOMINAL RADIUS2.934 INCHES
TOOTH DIRECTIONRIGHT


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