3010-00-840-6889 COUPLING,SHAFT,FLEXIBLE Index 1680-00-840-6891 WIRE BUNDLE ASSEMBL

National Stock Number:
3120-00-840-6890

Federal Supply Class:
3120

National Item Identification Number:
008406890

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
H2373PC4116712SIEMENS ENERGY, INC.
NC215CTX116712SIEMENS ENERGY, INC.


Techincal Specification:
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
BODY INSIDE DIAMETER0.7500 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.3760 INCHES MINIMUM AND 1.3765 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
LUBRICATION MATERIALLUBRICANT, MANUFACTURERS STANDARD
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.0000 INCHES NOMINAL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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