3040-01-172-2707 SHAFT,STRAIGHT Index 3040-01-172-2709 SHAFT,SHOULDERED

National Stock Number:
3040-01-172-2708

Federal Supply Class:
3040

National Item Identification Number:
011722708

Description:
SHAFT,STRAIGHT

Detail:
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.


Manufacturer Information:
6G294711083CATERPILLAR INC


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER44.3 MILLIMETERS NOMINAL
FIRST END DISTANCE FROM HOLE CENTER TO END11.2 MILLIMETERS NOMINAL
FIRST END HOLE DIAMETER10.8 MILLIMETERS NOMINAL
FIRST END EXTERNAL THREAD LENGTH52.0 MILLIMETERS NOMINAL
FIRST END STYLECROSS DRILLED AND EXTERNALLY THREADED
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1905.0 MILLIMETERS NOMINAL


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