6680-00-684-2299 GENERATOR,TACHOMETER Index 3020-00-684-2302 GEAR,SPUR

National Stock Number:
3020-00-684-2301

Federal Supply Class:
3020

National Item Identification Number:
006842301

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:
R875B11232657DORER ENGINEERING INC DBA O J RODGERS COMPANY


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.094 INCHES
HUB NOMINAL DIAMETER0.188 INCHES SECOND END
HUB NOMINAL DIAMETER0.438 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIALCOPPER ALLOY HUB
MATERIALPLASTIC BODY
MATERIALPLASTIC TEETH
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.066 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.234 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.995 INCHES
PITCH DIAMETER1.9650 INCHES MINIMUM AND 1.9669 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 6
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESMTG HOLES 90 DEGS APART
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTLACQUER BODY
TEETH QUANTITY126
TOOTH FORMSTANDARD


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