3020-00-033-6017 GEAR,HELICAL Index 3020-00-033-6019 GEAR,HELICAL

National Stock Number:
3020-00-033-6018

Federal Supply Class:
3020

National Item Identification Number:
000336018

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
0322199H0001DAF TRUCKS N.V.
338T556442DIAMOND REO TRUCK CO
3892Y12909136BAY CITY SHOVELS, INC
3892-Y-1293D6E9MERITOR INDUSTRIAL PRODUCTS, LLC
3892Y12959690KOEHRING CO LORAIN DIV
3892-Y-12978500MERITOR HEAVY VEHICLE SYSTEMS, LLC
3892Y12965282WHITE MOTOR CORP
3892Y1298E499KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO


Techincal Specification:
MATERIALSTEEL COMP 4620 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING56.0 ROCKWELL C MINIMUM AND
62.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY46
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER9.2000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER9.484 INCHES
FACE NOMINAL WIDTH1.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.750 INCHES FIRST END
BORE STYLESTRAIGHT SPLINE BOTH ENDS
BORE NOMINAL DIAMETER2.516 INCHES BOTH ENDS
SPLINE QUANTITY10 BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER3.125 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE78500
DESIGN CONTROL REFERENCE3892-Y-129


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