2825-01-178-6619 STOP,STEAM TURBINE Index 2825-01-178-6621 STOP,HIGH SPEED

National Stock Number:
3040-01-178-6620

Federal Supply Class:
3040

National Item Identification Number:
011786620

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:
313526J80064NAVAL SHIP SYSTEMS COMMAND
313526JPIECE2480064NAVAL SHIP SYSTEMS COMMAND
948408003502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
9484080PC103502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT


Techincal Specification:
BORE DIAMETER0.3570 INCHES NOMINAL
CHAMFER ANGLE IN DEG45.0
LARGEST DIAMETER LENGTH0.268 INCHES NOMINAL
OUTSIDE DIAMETER1.305 INCHES NOMINAL
MATERIALCOPPER ALLOY
STYLE DESIGNATORROUND W/SINGLE CHAMFER
THICKNESS0.500 INCHES NOMINAL


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