3110-01-189-2803 BEARING,ROLLER,CYLINDRICAL Index 3120-01-189-2805 BEARING,SLEEVE

National Stock Number:
3120-01-189-2804

Federal Supply Class:
3120

National Item Identification Number:
011892804

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:
ST4M167P4-00323294AVALON MACHINE PRODUCTS INC
ST4M167P4-00359563REID PRODUCTS INC.
ST4M167P4-00365910MAYDAY MANUFACTURING CO.
ST4M167P4-00370265ALL POWER MANUFACTURING CO.
ST4M167P4-00376301THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643,COND H-1025 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCHROMIUM OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.1920 INCHES MINIMUM AND
0.1970 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3740 INCHES MINIMUM AND
0.3745 INCHES MAXIMUM
BODY INSIDE DIAMETER0.2500 INCHES MINIMUM AND
0.2510 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH8.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SPECIFICATION/STANDARD DATA76301-ST4M167 MANUFACTURERS STANDARD


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