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National Stock Number:
3020-00-351-4898
Federal Supply Class:
3020
National Item Identification Number:
003514898
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:
| EM5-27 | 00141 | ROLLER BEARING CO OF AMERICA, INC |
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Techincal Specification:
| DESIGN FORM | PLAIN | | TEETH ROW QUANTITY | 1 | | TEETH QUANTITY PER ROW | 27 | | TOOTH PITCH | 0.148 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE | | STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 1.318 INCHES MINIMUM AND | | 1.322 INCHES MAXIMUM | | OVERALL LENGTH | 0.375 INCHES NOMINAL | | PITCH DIAMETER | 1.268 INCHES MINIMUM AND | | 1.270 INCHES MAXIMUM | | FACE WIDTH | 0.125 INCHES NOMINAL | | SURFACE TREATMENT | PASSIVATE | | HARDNESS RATING TEST METHOD | NOT RATED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.2498 INCHES MINIMUM AND | | 0.2503 INCHES MAXIMUM | | BORE LENGTH | 0.375 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | HUB OUTSIDE DIAMETER | 0.500 INCHES NOMINAL AA END | | DISTANCE FROM HUB END TO FLANGE END | 0.250 INCHES NOMINAL AA END | | SECURING METHOD | THREADED HOLE | | SECURING LOCATION | AA END | | SECURING HOLE QUANTITY | 1 | | THREAD SIZE | NO. 6-32 | | HOLE LOCATION | LOCATED ON HUB BETWEEN HUB END AND FACE | | FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |
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