|
|
|
National Stock Number:
3040-01-260-9547
Federal Supply Class:
3040
National Item Identification Number:
012609547
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.
|
Manufacturer Information:
| 2046576-1 | 70210 | HONEYWELL INTERNATIONAL INC. |
|
Techincal Specification:
| OVERALL LENGTH | 7.470 INCHES NOMINAL | | MATERIAL | STEEL | | SHAFT HARDNESS RATING | 39.5 ROCKWELL C NOMINAL | | SHAFT LOCATION | ONE END OF WORM | | SPLINE MINOR DIAMETER | 0.345 INCHES NOMINAL FIRST END | | SPLINE MAJOR DIAMETER | 0.500 INCHES NOMINAL FIRST END | | WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED | | WORM HELIX ANGLE | 5 DEG | | WORM OUTSIDE DIAMETER | 1.048 INCHES NOMINAL | | WORM PITCH DIAMETER | 0.903 INCHES NOMINAL | | WORM THREAD DIRECTION | RIGHT-HAND | | WORM PRESSURE ANGLE IN DEG | 20.000 | | WORM THREAD LEAD | 0.248 INCHES NOMINAL | | WORM THREAD QUANTITY | 8 | | WORM THREAD SECTION LENGTH | 1.750 INCHES NOMINAL | | STRAIGHT SPLINE QUANTITY | 10 FIRST END | | STRAIGHT SPLINE LENGTH | 0.680 INCHES NOMINAL FIRST END | | TEETH HARDNESS RATING | 89.3 ROCKWELL SUPERFICIAL 15-N NOMINAL |
|
|