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


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