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National Stock Number:
3040-00-389-5112
Federal Supply Class:
3040
National Item Identification Number:
003895112
Description:
WORM SHAFT
Detail:
A DRIVE SHAFT HAVING HELICAL THREAD(S) ON A PORTION OF ITS OUTER SURFACE, MACHINED BEARING SURFACE(S) AND FACILITIES FOR DRIVING (OTHER THAN A HUB) ON ONE OR BOTH ENDS OF SHAFT. DESIGNED TO MATE WITH A CAM, GEAR SECTOR, WORM WHEEL, ETC. INCLUDES ITEMS WITH BEARINGS. EXCLUDES ITEMS HAVING MORE THAN ONE WORM COMPLEMENT OF HELICAL THREADS, ITEMS WITH A SEPARATE COMPLEMENT OF GEAR TEETH, AND GEAR, WORM.
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Manufacturer Information:
| 7994 | 28873 | ITW FOOD EQUIPMENT GROUP LLC | | M15878 | 28873 | ITW FOOD EQUIPMENT GROUP LLC | | M5944 | 28873 | ITW FOOD EQUIPMENT GROUP LLC |
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Techincal Specification:
| OVERALL LENGTH | 9.500 INCHES NOMINAL | | MATERIAL | STEEL | | SHAFT LOCATION | ONE END OF WORM | | WORM BODY LENGTH | 9.500 INCHES NOMINAL | | WORM BODY TAPERED BEARING SURFACE END | PROVIDED | | WORM HELIX ANGLE | 15 DEG | | WORM OUTSIDE DIAMETER | 2.312 INCHES NOMINAL | | WORM PRESSURE ANGLE IN DEG | 45.000 | | WORM THREAD DIRECTION | RIGHT-HAND | | WORM THREAD LEAD | 1.750 INCHES NOMINAL | | WORM THREAD QUANTITY | 1 | | WORM THREAD SECTION LENGTH | 5.000 INCHES NOMINAL | | STRAIGHT UNTHREADED LENGTH | 1.125 INCHES NOMINAL FIRST END | | STRAIGHT UNTHREADED SECTION DIAMETER | 0.625 INCHES NOMINAL FIRST END | | TAPERED BEARING SURFACE LARGEST DIAMETER | 0.750 INCHES NOMINAL | | TAPERED BEARING SURFACE LENGTH | 2.375 INCHES NOMINAL | | TAPERED BEARING SURFACE SMALLEST DIAMETER | 0.593 INCHES NOMINAL |
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