3020-00-097-8243 GEARSHAFT,SPUR Index 3020-00-097-8245 GEAR,SPUR

National Stock Number:
3020-00-097-8244

Federal Supply Class:
3020

National Item Identification Number:
000978244

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:
403070PNW5MIDWEST GEAR & TOOL, INC.
4030764986WESTERN MFG CO


Techincal Specification:
MATERIALSTEEL OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER4.8750 INCHES FIRST GEAR
3.1429 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH3.562 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER1.500 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
PLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.063 INCHES FIRST END
0.500 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER2.8125 INCHES FIRST END
2.250 INCHES BETWEEN FIRST AND SECOND GEAR
ATTACHMENT METHODMOUNTING HOLE


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