3020-01-351-4043 GEAR,SPUR Index 3020-01-351-4045 GEAR,SPUR

National Stock Number:
3020-01-351-4044

Federal Supply Class:
3020

National Item Identification Number:
013514044

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:
74506999167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.562 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.156 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6382 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.688 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
III HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
III MATERIALSTEEL COMP 4140 OVERALL
PITCH DIAMETER1.4438 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.079 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.551 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTPHOSPHATE OVERALL
TEETH QUANTITY27
TOOTH FORMSTANDARD


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