2520-00-740-9643 SHAFT BOTTOM ROLLER Index 3020-00-740-9645 PULLEY,GROOVE

National Stock Number:
3040-00-740-9644

Federal Supply Class:
3040

National Item Identification Number:
007409644

Description:
SHAFT,SHOULDERED

Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.


Manufacturer Information:
521579440152VME AMERICAS INC SUB OF VME GROUP N V
521579477237DANA OFF HIGHWAY PRODUCTS, LLC
740964419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
HCF127840152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278A40152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278B40152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278C40152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278D40152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278E40152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278F40152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278G40152VME AMERICAS INC SUB OF VME GROUP N V
HCF1278H40152VME AMERICAS INC SUB OF VME GROUP N V
KC934753335UNIVERSAL LOGISTICS CORP CLARK DIV
KC934756442DIAMOND REO TRUCK CO


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER2.6890 INCHES MAXIMUM
FIRST END STYLEPLAIN
FSC APPLICATION DATABOOM HOIST CABLE DRUM DRIVE TRUCK WRECKER,5 TON
LARGEST STEP DIAMETER4.000 INCHES MINIMUM AND 4.001 INCHES MAXIMUM
OVERALL LENGTH28.203 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI OR SAE 4340H OR 9840H ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SECOND END EXTERNAL THREAD LENGTH0.875 INCHES NOMINAL
SECOND END HOLE DIAMETER0.0940 INCHES NOMINAL
SECOND END DIAMETER1.2500 INCHES MINIMUM
SECOND END DISTANCE FROM HOLE CENTER TO END0.219 INCHES NOMINAL
SECOND END STYLECROSS DRILLED AND EXTERNALLY THREADED
STEP QUANTITY9
SURFACE FINISH59.0 MICROINCHES


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