2590-99-834-4531 ARM ASSEMBLY,LIFT BLADE Index 4730-99-834-4908 PARTS KIT,SPLIT FLANGE

National Stock Number:
3040-99-834-4905

Federal Supply Class:
3040

National Item Identification Number:
998344905

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:
HLD148-485U5503HIAB LIMITED


Techincal Specification:
BORE DIAMETER25.00 MILLIMETERS NOMINAL
HOLE DIAMETER AND LOCATION6.50 MILLIMETERS NOMINAL ALL HOLES
OUTSIDE DIAMETER45.00 MILLIMETERS NOMINAL
SECURING HOLE QUANTITY2
SECURING HOLE TYPE AND LOCATIONUNTHREADED ALL HOLES
STYLE DESIGNATORPLAIN ROUND
THICKNESS17.00 MILLIMETERS NOMINAL


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