3120-00-149-8059, BEARING,SLEEVE

National Stock Number:
3120-00-149-8059

Federal Supply Class:
3120

National Item Identification Number:
001498059

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:

1F6208	11083	CATERPILLAR INC
1F6208	14544	PETTIBONE WESTRAC

Techincal Specification:

MATERIAL	COPPER ALLOY OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	3.8337 INCHES MINIMUM AND
	3.8537 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.8650 INCHES MINIMUM AND
	2.8850 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.4900 INCHES MINIMUM AND
	2.5100 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	3.9900 INCHES MINIMUM AND
	4.0100 INCHES MAXIMUM
FLANGE WIDTH	0.1775 INCHES MINIMUM AND
	0.1975 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	CHAMFERED INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	8 HOLE
HOLE DIAMETER	0.3120 INCHES MINIMUM AND
	0.0370 INCHES MAXIMUM FIRST
LUBRICATION MATERIAL	LUBRICATING OIL

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