3020-00-517-3084 GEAR,SPUR Index 3020-00-517-3088 GEAR,SPUR

National Stock Number:
3020-00-517-3087

Federal Supply Class:
3020

National Item Identification Number:
005173087

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:
516446924617GENERAL MOTORS CORP
516446942138HARBORMASTER MARINE, INC
516446961208TWIN DISC, INCORPORATED
516446972582ROLLS-ROYCE SOLUTIONS AMERICA INC
51644697X677GENERAL MOTORS LLC
A3323A61208TWIN DISC, INCORPORATED
A3323A80072H20 TANK INC U S MOTORS DIV


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.125 INCHES SECOND END
BODY STYLEWEBBED, OFFSET, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER3.149 INCHES BOTH ENDS
FACE NOMINAL WIDTH2.000 INCHES
HARDNESS RATING59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER4.000 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4615 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER5.3333 INCHES
PITCH DIAMETER5.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
TEETH QUANTITY30
TOOTH FORMSTANDARD


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