5365-00-959-2618 SHIM SET Index 5961-00-959-2629 SEMICONDUCTOR DEVICE,DIODE

National Stock Number:
3040-00-959-2628

Federal Supply Class:
3040

National Item Identification Number:
009592628

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:
C16804PC5516712SIEMENS ENERGY, INC.
C16804PC5559180CIRCOR PUMPS NORTH AMERICA LLC
W65AZX515330IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W65AZX516712SIEMENS ENERGY, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
OVERALL LENGTH9.625 INCHES NOMINAL
MATERIALSTEEL
SHAFT LOCATIONBOTH ENDS OF WORM
UNTHREADED SECTION KEYWAY DEPTH0.094 INCHES NOMINAL SECOND END THIRD PORTION
UNTHREADED SECTION KEYWAY WIDTH0.1880 INCHES NOMINAL SECOND END THIRD PORTION
WORM BODY LENGTH2.500 INCHES NOMINAL
WORM BODY TAPERED BEARING SURFACE ENDNOT PROVIDED
WORM HELIX ANGLE21 DEG 25 MIN
WORM OUTSIDE DIAMETER1.820 INCHES NOMINAL
WORM PITCH DIAMETER1.461 INCHES NOMINAL
WORM THREAD DIRECTIONRIGHT-HAND
WORM PRESSURE ANGLE IN DEG27.500
WORM THREAD QUANTITY3
WORM THREAD LEAD1.800 INCHES NOMINAL
WORM THREAD SECTION LENGTH2.500 INCHES NOMINAL
STRAIGHT UNTHREADED LENGTH0.813 INCHES NOMINAL FIRST END SECOND PORTION
STRAIGHT UNTHREADED LENGTH0.813 INCHES NOMINAL SECOND END SECOND PORTION
STRAIGHT UNTHREADED LENGTH1.188 INCHES NOMINAL FIRST END FIRST PORTION
STRAIGHT UNTHREADED LENGTH1.188 INCHES NOMINAL SECOND END FIRST PORTION
STRAIGHT UNTHREADED LENGTH3.125 INCHES NOMINAL SECOND END THIRD PORTION
STRAIGHT UNTHREADED SECTION DIAMETER0.8750 INCHES NOMINAL SECOND END THIRD PORTION
STRAIGHT UNTHREADED SECTION DIAMETER0.9841 INCHES MINIMUM AND 0.9844 INCHES MAXIMUM FIRST END SECOND PORTION
STRAIGHT UNTHREADED SECTION DIAMETER0.9841 INCHES MINIMUM AND 0.9844 INCHES MAXIMUM SECOND END SECOND PORTION
STRAIGHT UNTHREADED SECTION DIAMETER1.250 INCHES NOMINAL FIRST END FIRST PORTION
STRAIGHT UNTHREADED SECTION DIAMETER1.250 INCHES NOMINAL SECOND END FIRST PORTION


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