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National Stock Number:
3020-00-465-2888
Federal Supply Class:
3020
National Item Identification Number:
004652888
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:
| B4795 | 02077 | MILLER-HOLZWARTH INC. |
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Techincal Specification:
| ASA STANDARD CHAIN NUMBER | 25 | | BORE DIAMETER | 0.500 INCHES NOMINAL | | BORE LENGTH | 0.500 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.312 INCHES NOMINAL | | DISTANCE FROM HUB END TO FLANGE END | 0.390 INCHES NOMINAL AA END | | FURNISHED ITEMS | KEYING FACILITY | | FACE WIDTH | 0.110 INCHES NOMINAL | | HARDNESS RATING TEST METHOD | NOT RATED | | HOLE LOCATION | LOCATED ON TOP OF KEY | | HUB OUTSIDE DIAMETER | 1.125 INCHES NOMINAL AA END | | KEYING FACILITY TYPE | KEYWAY | | KEYWAY WIDTH | 0.125 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.570 INCHES NOMINAL | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | PITCH DIAMETER | 1.440 INCHES NOMINAL | | QUANTITY | 1 | | SECURING HOLE QUANTITY | 1 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE | | STYLE DESIGNATOR | PLAIN | | TEETH ROW QUANTITY | 1 | | TEETH QUANTITY PER ROW | 18 | | THREAD SIZE | NO. 8-32 | | TOOTH PITCH | 0.250 INCHES NOMINAL |
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