3120-00-354-9084, BEARING,SLEEVE

National Stock Number:
3120-00-354-9084

Federal Supply Class:
3120

National Item Identification Number:
003549084

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:

428689	00447	WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT AN AMERICAN STANDARD INC CO
428689	35311	AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV

Techincal Specification:

MATERIAL	COPPER ALLOY 544 INNER LAYER
	STEEL OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 64 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
STYLE DESIGNATOR	SPLIT, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	2.2400 INCHES MINIMUM AND
	2.2600 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.7540 INCHES MINIMUM AND
	2.7560 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 HOLE
HOLE DIAMETER	0.3906 INCHES NOMINAL FIRST

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