3110-01-107-9521 BEARING,BALL,ANNULAR Index 3120-01-107-9525 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-107-9523

Federal Supply Class:
3120

National Item Identification Number:
011079523

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:
2391311450024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
2391312950024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
39C7312750024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
39C731277PZX0FAIRBANKS MORSE, LLC
239131297PZX0FAIRBANKS MORSE, LLC


Techincal Specification:
BODY INSIDE DIAMETER2.0055 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.2545 INCHES MINIMUM AND 2.2555 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
LUBRICANT ACCOMMODATION STYLEGROOVED SINGLE LOOP
MATERIALCOPPER ALLOY INTERNAL INNER MEMBER
MATERIALSTEEL EXTERNAL OUTER MEMBER
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH2.5000 INCHES NOMINAL
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES


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