3040-00-126-9021 COLLAR,SHAFT Index 3040-00-126-9025 CLAMP SET,HUB

National Stock Number:
3040-00-126-9022

Federal Supply Class:
3040

National Item Identification Number:
001269022

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:
9235749-519203PICATINNY ARSENAL
CSC3771041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
MATERIALSTEEL COMP 1020
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR
AISI 1020 ASSN STD SINGLE MATERIAL RESPONSE OR
SAE 1020 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTCADMIUM
STYLE DESIGNATORPLAIN ROUND
OUTSIDE DIAMETER0.875 INCHES NOMINAL
THICKNESS0.375 INCHES NOMINAL
BORE DIAMETER0.3750 INCHES NOMINAL
SECURING HOLE QUANTITY1
SECURING HOLE TYPE AND LOCATIONTHREADED SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATIONSINGLE HOLE UNC
NOMINAL THREAD SIZE AND LOCATION0.138 INCHES SINGLE HOLE


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