3120-01-285-0554 BEARING,SLEEVE Index 3120-01-285-0556 BUSHING,SLEEVE

National Stock Number:
3120-01-285-0555

Federal Supply Class:
3120

National Item Identification Number:
012850555

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:
3120PL07771289009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
B1316-1271041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
BODY INSIDE DIAMETER0.8145 INCHES MINIMUM AND 0.8165 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.0020 INCHES MINIMUM AND 1.0040 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B438,GRADE 1,TYPE 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
MATERIALOIL LUBRICATING LUBRICATION
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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