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National Stock Number:
3020-00-517-2381
Federal Supply Class:
3020
National Item Identification Number:
005172381
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:
| 078323 | 31974 | HOFFMAN/NEW YORKER, INC. | | 50BTL251 INCH B0RE | 05506 | MARTIN SPROCKET AND GEAR INC | | 50BTL251 INCH BORE | 05506 | MARTIN SPROCKET AND GEAR INC | | TLB525 1 INCH B0RE | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | | TLB525 1 INCH BORE | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT |
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Techincal Specification:
| ASA STANDARD CHAIN NUMBER | 50 | | BORE DIAMETER | 1.000 INCHES NOMINAL | | BORE LENGTH | 1.250 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.625 INCHES NOMINAL | | DISTANCE FROM HUB END TO FLANGE END | 0.907 INCHES NOMINAL AA END | | FURNISHED ITEMS | KEYING FACILITY | | FACE WIDTH | 0.343 INCHES NOMINAL | | HARDNESS RATING TEST METHOD | NOT RATED | | HUB OUTSIDE DIAMETER | 3.562 INCHES NOMINAL AA END | | KEYING FACILITY TYPE | KEYWAY | | KEYWAY WIDTH | 0.250 INCHES NOMINAL | | OUTSIDE DIAMETER | 5.322 INCHES NOMINAL | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | MATERIAL | STEEL | | PITCH DIAMETER | 4.987 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | SECURING LOCATION | AA END | | SECURING METHOD | SPLIT-TAPERED BUSHING | | STYLE DESIGNATOR | PLAIN | | TEETH ROW QUANTITY | 1 | | TEETH QUANTITY PER ROW | 25 | | TOOTH PITCH | 0.625 INCHES NOMINAL |
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