3020-00-162-7324 GEAR,SPUR Index 5962-00-162-7331 MICROCIRCUIT,DIGITAL

National Stock Number:
3020-00-162-7329

Federal Supply Class:
3020

National Item Identification Number:
001627329

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:
62799D45152OSHKOSH CORP
62799D75Q65OSHKOSH DEFENSE LLC
EE3517645152OSHKOSH CORP


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER3.413 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH2.500 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HELIX ANGLE16.2666 DEGREES
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8620 OVERALL
NOMINAL OUTSIDE DIAMETER9.770 INCHES
PITCH DIAMETER9.3750 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
SPLINE PITCH DIAMETER3.2500 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY26 BOTH ENDS
STYLE DESIGNATORFLUSH HUB
TEETH QUANTITY45
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT


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