3120-00-713-5578 BEARING,SLEEVE Index 3020-00-713-5580 GEAR,SPUR

National Stock Number:
3020-00-713-5579

Federal Supply Class:
3020

National Item Identification Number:
007135579

Description:
GEAR CLUSTER

Detail:
A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.


Manufacturer Information:
1132853-123667SMITHS DETECTION INC.
1132853-182205BELFORT INSTRUMENT COMPANY


Techincal Specification:
BORE STYLEFLATTED SIDES BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.504 INCHES FIRST END
HUB NOMINAL DIAMETER1.000 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN FIRST END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.1240 INCHES FIRST END
HUB NOMINAL LENGTH0.193 INCHES BETWEEN FIRST AND SECOND GEAR
MATERIALALUMINUM OVERALL
NOMINAL OVERALL LENGTH0.625 INCHES
NOMINAL OUTSIDE DIAMETER3.184 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER4.056 INCHES FIRST GEAR
NOMINAL RADIUS0.125 INCHES BOTH ENDS
SPECIAL FEATURESCOUNTERBORE ON 1ST END,0.562 IN. NOM DEPTH,0.240 IN. NOM DIA


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