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National Stock Number:
3020-01-156-6212
Federal Supply Class:
3020
National Item Identification Number:
011566212
Description:
SPROCKET WHEEL
Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
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Manufacturer Information:
| 13211E9213 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| DESIGN FORM | SPOKED | | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | SILENT CHAIN | | BORE BEARING | NOT INCLUDED | | BORE LENGTH | 0.870 INCHES NOMINAL | | BORE DIAMETER | 6.120 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | FACE WIDTH | 1.250 INCHES NOMINAL | | HARDNESS RATING TEST METHOD | BRINELL | | GUIDE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | INCLUDED | | MATERIAL | STEEL, QQ-S-626, FS4140 | | III STYLE DESIGNATOR | PLAIN | | PITCH DIAMETER | 25.333 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | METALLIC HARDNESS RATING AND LOCATION | 290.0 BRINELL STANDARD NOMINAL BODY | | OUTSIDE DIAMETER | 28.000 INCHES NOMINAL | | SPECIAL FEATURES | THIS OUTER-DRIVE WHEEL SPROCKET IS USED ON THE ORIGINAL DESIGN DRIVE WHEEL HUB ONLY,NSN: 3040-01-219-7618 | | TEETH ROW QUANTITY | 1 | | TEETH HARDNESS RATING | 50.0 ROCKWELL C NOMINAL | | TEETH QUANTITY PER ROW | 13 | | TOOTH PITCH | 1.949 INCHES NOMINAL |
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