3120-00-159-2646, BEARING,SLEEVE

National Stock Number:
3120-00-159-2646

Federal Supply Class:
3120

National Item Identification Number:
001592646

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:

9L8382

11083

CATERPILLAR INC

Techincal Specification:

BODY INSIDE DIAMETER	1.4680 INCHES MINIMUM AND 1.4790 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.6285 INCHES MINIMUM AND 1.6295 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
OVERALL LENGTH	1.2920 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	FED STD 66 FED STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 792 OR 797 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL	COPPER ALLOY SAE 797 INNER LAYER
MATERIAL	STEEL COMP 1008 OR STEEL COMP 1010 OUTER LAYER
STYLE DESIGNATOR	SPLIT, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	50.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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