3020-01-067-3869 GEAR,BEVEL Index 4820-01-067-3871 VALVE,CHECK

National Stock Number:
3020-01-067-3870

Federal Supply Class:
3020

National Item Identification Number:
010673870

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:
50724124047COOPER INDUSTRIES INC DBA COOPER TOOLS
5072417ZL65LEVEL 10 INDUSTRIES, INC.


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY32
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORFLANGED END
PITCH DIAMETER3.2000 INCHES NOMINAL
FLANGE NOMINAL DIAMETER3.500 INCHES
NOMINAL OUTSIDE DIAMETER3.400 INCHES
FLANGE NOMINAL THICKNESS0.325 INCHES
FACE NOMINAL WIDTH0.594 INCHES
NOMINAL DISTANCE BETWEEN OUTER BODY FACE AND INNER FLANGE FACE0.769 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.312 INCHES FIRST END
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.300 INCHES BOTH ENDS
SPLINE QUANTITY25 BOTH ENDS
SPLINE PITCH DIAMETER1.2500 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER2.938 INCHES BETWEEN BODY AND FLANGE
1.000 INCHES FIRST END
BODY STYLEPLAIN, SOLID
FEATURES PROVIDEDCASEHARDENED


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