3020-00-293-3239 GEAR,SPUR Index 3020-00-293-3259 GEAR,HELICAL

National Stock Number:
3020-00-293-3244

Federal Supply Class:
3020

National Item Identification Number:
002933244

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:
M972610624446GENERAL ELECTRIC COMPANY
M972610673773GENERAL ELECTRIC CO CONSTRUCTION MATERIALS DIVISION OF INDUSTRIAL COMPONENTS AND MATERIALS GROUP


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.6254 INCHES FIRST END
FACE NOMINAL WIDTH0.937 INCHES
HARDNESS RATING34.0 ROCKWELL C NOMINAL OVERALL
HUB NOMINAL DIAMETER1.250 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.438 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.4192 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.580 INCHES
KEYWAY NOMINAL WIDTH0.1873 INCHES FIRST END
MATERIALSTEEL OVERALL
PITCH DIAMETER2.4167 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
TOOTH FORMSTANDARD
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY29


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