3010-00-406-4937 COUPLING HALF,SHAFT Index 3040-00-406-4939 HUB,BODY

National Stock Number:
3040-00-406-4938

Federal Supply Class:
3040

National Item Identification Number:
004064938

Description:
HUB,BODY

Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.


Manufacturer Information:
60828-182340L3HARRIS TECHNOLOGIES, INC.
60828-19Y580L3HARRIS TECHNOLOGIES, INC.
GH7SX1-1604391FLUID MECHANISMS OF HAUPPAUGE, INC.


Techincal Specification:
DISTANCE FROM FIRST END HUB TO SHOULDER0.234 INCHES NOMINAL
DISTANCE FROM SECOND END HUB TO SHOULDER0.062 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER0.437 INCHES NOMINAL
HUB INSIDE DIAMETER0.326 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONCOMP 303 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SPECIAL FEATURESATTACHMENT METHOD:PRESS FIT;O/A LENGTH
SECOND END HUB OUTSIDE DIAMETER0.375 INCHES NOMINAL
SHOULDER OUTSIDE DIAMETER0.560 INCHES NOMINAL
SHOULDER WIDTH0.030 INCHES NOMINAL
STYLE DESIGNATORDOUBLE HUB, SPLIT AND SOLID
SURFACE TREATMENTPASSIVATE


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