5930-00-453-7965 SWITCH ASSEMBLY Index 5330-00-453-7970 PACKING WITH RETAINER

National Stock Number:
3020-00-453-7966

Federal Supply Class:
3020

National Item Identification Number:
004537966

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:
5B481211083CATERPILLAR INC


Techincal Specification:
MATERIALSTEEL OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER3.284 INCHES FIRST GEAR
3.998 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH3.250 INCHES
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.878 INCHES BOTH ENDS
SPLINE QUANTITY16 BOTH ENDS
SPLINE PITCH DIAMETER1.7500 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
PLAIN BOTH ENDS
HUB NOMINAL LENGTH0.063 INCHES FIRST END
2.2500 INCHES SECOND END
1.250 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER2.375 INCHES FIRST END
2.250 INCHES SECOND END
2.375 INCHES BETWEEN FIRST AND SECOND GEAR


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