7690-99-925-0544 LABEL Index 4720-99-925-0551 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
3040-99-925-0550

Federal Supply Class:
3040

National Item Identification Number:
999250550

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:
HLD148-555U5503HIAB LIMITED


Techincal Specification:
BORE DIAMETER25.25 MILLIMETERS MINIMUM AND 25.50 MILLIMETERS MAXIMUM
HOLE DIAMETER AND LOCATION6.44 MILLIMETERS MINIMUM SINGLE HOLE AND 6.66 MILLIMETERS MAXIMUM SINGLE HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONBS 970 070-20 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
III PART NAME ASSIGNED BY CONTROLLING AGENCYLOCK BOSS
OUTSIDE DIAMETER34.75 MILLIMETERS MINIMUM AND 35.25 MILLIMETERS MAXIMUM
SECURING HOLE QUANTITY1
SECURING HOLE TYPE AND LOCATIONUNTHREADED SINGLE HOLE
STYLE DESIGNATORPLAIN ROUND
THICKNESS14.75 MILLIMETERS MINIMUM AND 15.25 MILLIMETERS MAXIMUM


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