3110-01-219-7276 BALL,BEARING Index 3120-01-219-7278 BEARING,SLEEVE

National Stock Number:
3120-01-219-7277

Federal Supply Class:
3120

National Item Identification Number:
012197277

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:
400457609550HERSEY MEASUREMENT CO DIV OF MILLER INDUSTRIES INC
A-2286EA09550HERSEY MEASUREMENT CO DIV OF MILLER INDUSTRIES INC
A2286EA27113SIMMONDS PRECISION PRODUCTS INC INSTRUMENT SYSTEMS DIV
D421 ITEM 2827113SIMMONDS PRECISION PRODUCTS INC INSTRUMENT SYSTEMS DIV


Techincal Specification:
MATERIALCOPPER ALLOY 841 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
LUBRICATION MATERIALLUBRICATING OIL


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