3040-01-013-1027 GEARSHAFT,SPUR Index 3020-01-013-1030 GEAR,SPUR

National Stock Number:
3020-01-013-1029

Federal Supply Class:
3020

National Item Identification Number:
010131029

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:
4X26D198296STANDARD MFG CO INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.576 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.375 INCHES
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER2.500 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.375 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624,COMP 8620 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8620 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.952 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER4.895 INCHES
NOMINAL OVERALL LENGTH1.997 INCHES
PITCH DIAMETER4.7000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY47
TOOTH FORMSTANDARD


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