3020-00-517-2118 GEAR,SPUR Index 3020-00-517-2121 GEAR,SPUR

National Stock Number:
3020-00-517-2120

Federal Supply Class:
3020

National Item Identification Number:
005172120

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:
1526471871ALFA LAVAL INC
3020PL06613249009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
9911526471871ALFA LAVAL INC
A1736MPC5871871ALFA LAVAL INC
A2902PC22071871ALFA LAVAL INC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEWEBBED, SOLID
FACE NOMINAL WIDTH0.689 INCHES
HUB NOMINAL DIAMETER1.375 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16444 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 836 OVERALL
NOMINAL OVERALL LENGTH1.453 INCHES
NOMINAL OUTSIDE DIAMETER3.750 INCHES
NONDEFINITIVE SPEC/STD DATAX DESIGN
PITCH DIAMETER3.5833 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 5 OR QUALITY NUMBER 6
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESUSED ON 225GPM CENTRIFUGAL PURIFIER AS USED IN THE LUBE OIL PURIFIER SYSTEM
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
TEETH QUANTITY43
TOOTH FORMSTANDARD


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