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National Stock Number:
3040-00-470-6750
Federal Supply Class:
3040
National Item Identification Number:
004706750
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.
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Manufacturer Information:
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Techincal Specification:
| DISTANCE FROM SECOND END HUB TO SHOULDER | 0.363 INCHES NOMINAL | | FIRST END HUB OUTSIDE DIAMETER | 1.235 INCHES NOMINAL | | HUB INSIDE DIAMETER | 0.745 INCHES NOMINAL | | MATERIAL | STEEL | | SHOULDER OUTSIDE DIAMETER | 2.093 INCHES NOMINAL | | SHOULDER WIDTH | 0.395 INCHES NOMINAL | | SPECIAL FEATURES | ATTACHMENT METHOD:PRESS FIT;O/A LENGTH:0.758 IN.NOM;FOUR THD HOLE THRU SHOULDER 1.750 IN.BOLT CIRCLE,0.312-24 IN.UNF | | STYLE DESIGNATOR | SINGLE HUB W/ SECURING HOLE(S) | | SURFACE TREATMENT | CHROMATE |
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