1680-00-126-0336 CYLINDER ASSEMBLY,REACTION Index 5340-00-126-0339 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
3040-00-126-0337

Federal Supply Class:
3040

National Item Identification Number:
001260337

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:
61-174342280GARDNER DENVER NASH LLC
61-1743K2523EATON LIMITED


Techincal Specification:
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG180.0
BORE DIAMETER0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM
HOLE DIAMETER AND LOCATION0.0520 INCHES NOMINAL SINGLE HOLE
OUTSIDE DIAMETER0.281 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
SECURING HOLE QUANTITY2
SECURING HOLE TYPE AND LOCATIONUNTHREADED SINGLE HOLE
STYLE DESIGNATORPLAIN ROUND
SURFACE FINISH125 MICROINCHES INSIDE PERIPHERY
SURFACE TREATMENTPASSIVATE
THICKNESS0.125 INCHES NOMINAL


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