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National Stock Number: 3020-01-177-4021
Federal Supply Class: 3020
National Item Identification Number: 011774021
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:
40BS15 | 05506 | MARTIN SPROCKET AND GEAR INC | 40BS15 3/4 IN BORE | 05506 | MARTIN SPROCKET AND GEAR INC |
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Techincal Specification:
ASA STANDARD CHAIN NUMBER | 40 | BORE DIAMETER | 0.750 INCHES NOMINAL | BORE LENGTH | 0.875 INCHES NOMINAL | BORE TYPE | STRAIGHT | DESIGN FORM | PLAIN | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.562 INCHES NOMINAL | DISTANCE FROM HUB END TO FLANGE END | 0.591 INCHES NOMINAL AA END | FURNISHED ITEMS | KEYING FACILITY | FACE WIDTH | 0.284 INCHES NOMINAL | HARDNESS RATING TEST METHOD | NOT RATED | HUB OUTSIDE DIAMETER | 1.812 INCHES NOMINAL AA END | KEYING FACILITY TYPE | KEYWAY | KEYWAY WIDTH | 0.375 INCHES NOMINAL | OUTSIDE DIAMETER | 2.650 INCHES NOMINAL | OVERALL LENGTH | 0.875 INCHES NOMINAL | MATERIAL | STEEL | PITCH DIAMETER | 2.405 INCHES NOMINAL | PROTRUDING HUB CHARACTERISTIC | PLAIN | QUANTITY | 1 | STYLE DESIGNATOR | PLAIN | TEETH ROW QUANTITY | 1 | TEETH QUANTITY PER ROW | 15 | TOOTH PITCH | 0.500 INCHES NOMINAL |
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