4320-00-084-3342 COUPLING,SHAFT Index 4320-00-084-3344 ROTOR,PUMP

National Stock Number:
3040-00-084-3343

Federal Supply Class:
3040

National Item Identification Number:
000843343

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:
DS4625K046359180CIRCOR PUMPS NORTH AMERICA LLC


Techincal Specification:
MATERIALSTEEL
WORM THREAD QUANTITY2
WORM THREAD DIRECTIONRIGHT-HAND
WORM HELIX ANGLE45 DEG 0 MIN
WORM OUTSIDE DIAMETER4.635 INCHES NOMINAL
WORM BODY TAPERED BEARING SURFACE ENDNOT PROVIDED
SHAFT LOCATIONBOTH ENDS OF WORM
END SIMILARITYNOT IDENTICAL
STRAIGHT UNTHREADED LENGTH0.579 INCHES NOMINAL FIRST END, FIRST PORTION
2.910 INCHES NOMINAL FIRST END, SECOND PORTION
0.603 INCHES NOMINAL SECOND END, FIRST PORTION
4.016 INCHES NOMINAL SECOND END, SECOND PORTION
STRAIGHT UNTHREADED SECTION DIAMETER2.250 INCHES NOMINAL FIRST END, FIRST PORTION
1.685 INCHES NOMINAL FIRST END, SECOND PORTION
2.125 INCHES NOMINAL SECOND END, FIRST PORTION
1.997 INCHES NOMINAL SECOND END, SECOND PORTION
UNTHREADED SECTION KEYWAY WIDTH0.1200 INCHES NOMINAL FIRST END, FIRST PORTION
0.5000 INCHES NOMINAL FIRST END, SECOND PORTION
0.1200 INCHES NOMINAL SECOND END, FIRST PORTION
UNTHREADED SECTION KEYWAY DEPTH0.172 INCHES NOMINAL FIRST END, FIRST PORTION
0.297 INCHES NOMINAL FIRST END, SECOND PORTION
0.172 INCHES NOMINAL SECOND END, FIRST PORTION
OVERALL LENGTH24.500 INCHES NOMINAL
SPECIAL FEATURESFIRST END,SECOND STEP HAS SECOND KEYWAY,180.0 DEG FROM FIRST,0.500 IN. W,0.297 IN. DP,BORE ON SECOND END EXTENDS THROUGH FIRST AND SECOND STEPS AND MAJOR COMPLEMENT,1.000 IN. DIA,19.000 IN. LG
THE MANUFACTURERS DATA
MANUFACTURERS CODE59180
DESIGN CONTROL REFERENCEDS4625K0463


Click here to Register for Free 30-day Trial