6730-00-113-2142 CONTROL,KEYBOARD,IN Index 6740-00-113-2144 PRINTER,PROJECTION,PHOTOGRAPHIC

National Stock Number:
3040-00-113-2143

Federal Supply Class:
3040

National Item Identification Number:
001132143

Description:
COLLAR,SHAFT

Detail:
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.


Manufacturer Information:
46753219139EASTMAN KODAK CO


Techincal Specification:
BORE DIAMETER0.6255 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM
LARGEST DIAMETER LENGTH0.407 INCHES NOMINAL
OUTSIDE DIAMETER1.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONEK155, EASTMAN KODAK CO MFR REF SINGLE MATERIAL RESPONSE
MATERIALSTEEL
NOMINAL THREAD SIZE AND LOCATION0.250 INCHES SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATIONSINGLE HOLE UNC
SECURING HOLE QUANTITY1
SECURING HOLE TYPE AND LOCATIONTHREADED SINGLE HOLE
SMALL END DIAMETER0.922 INCHES MINIMUM AND 0.937 INCHES MAXIMUM
STYLE DESIGNATORROUND STEPPED
SURFACE TREATMENTPASSIVATE
THICKNESS0.500 INCHES NOMINAL


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