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National Stock Number:
3020-00-455-2953
Federal Supply Class:
3020
National Item Identification Number:
004552953
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.
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Manufacturer Information:
| G7213-016 | 88818 | KEARFOTT CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING SHAFT/HUB | | COPPER ALLOY FIRST GEAR | | STEEL CORROSION RESISTING SECOND GEAR | | SURFACE TREATMENT | PASSIVATE SHAFT/HUB | | CHROMIUM FIRST GEAR | | PASSIVATE SECOND GEAR | | CONSTRUCTION | ASSEMBLED | | DESIGN TYPE | SPUR FIRST GEAR | | SPUR SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.8542 INCHES FIRST GEAR | | 0.188 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 1.000 INCHES | | HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR | | 1 STEP BOTH ENDS | | HUB NOMINAL LENGTH | 0.141 INCHES FIRST END | | 0.516 INCHES SECOND END | | 0.156 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL DIAMETER | 0.312 INCHES BETWEEN FIRST AND SECOND GEAR | | 0.125 INCHES BOTH ENDS |
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