3020-00-517-3919 GEAR,HELICAL Index 3020-00-517-3922 GEAR,HELICAL

National Stock Number:
3020-00-517-3920

Federal Supply Class:
3020

National Item Identification Number:
005173920

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:
13AF10B1636PC1-3-77PZX0FAIRBANKS MORSE, LLC
13AF10B1636PC1-3-782796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
22AF10C1636PC1-3-77PZX0FAIRBANKS MORSE, LLC
22AF10C1636PC1-3-782796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
AFB1636E7PZX0FAIRBANKS MORSE, LLC
AFB1636E82796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEWEBBED, OFFSET, SOLID
COUNTERBORE NOMINAL DIAMETER21.2500 INCHES SECOND END
FACE NOMINAL WIDTH1.000 INCHES
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES FIRST END
NOMINAL OVERALL LENGTH2.125 INCHES
PITCH DIAMETER32.0690 INCHES NOMINAL
PRESSURE ANGLE30.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
TEETH QUANTITY124
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT


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