3020-00-678-9983 GEAR,SPUR Index 6105-00-678-9986 MOTOR-TACHOMETER GENERATOR

National Stock Number:
3020-00-678-9984

Federal Supply Class:
3020

National Item Identification Number:
006789984

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:
04750427965PARISI ASSOCIATES LLC
04750463689PROFILE GEAR CORP
04750498983GEL SYSTEMS INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.182 INCHES BOTH ENDS
END NOMINAL DIAMETER1.140 INCHES FIRST END
END NOMINAL LENGTH0.125 INCHES FIRST END
FACE NOMINAL WIDTH0.250 INCHES
FIRST STEP NOMINAL DIAMETER3.000 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.125 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
KEYWAY NOMINAL WIDTH0.188 INCHES BOTH ENDS
MATERIALSTEEL CORROSION RESISTING HUB
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.691 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER6.375 INCHES
PITCH DIAMETER6.3125 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESCOUNTERBORE ON FIRST END W/0.125 IN. DEPTH,2.000 IN. DIAM
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPLASTIC HUB
TEETH QUANTITY202
TOOTH FORMSTANDARD


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