3120-00-378-1174, BEARING,SLEEVE

National Stock Number:
3120-00-378-1174

Federal Supply Class:
3120

National Item Identification Number:
003781174

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:

4364

73460

EATON CORP TRANSMISSION DIV

Techincal Specification:

MATERIAL	COPPER ALLOY INNER LAYER
	STEEL OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 793 OR 798 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	1.2540 INCHES MINIMUM AND
	1.2740 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.3150 INCHES MINIMUM AND
	2.3160 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.1680 INCHES MINIMUM AND
	2.1720 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
LUBRICANT ACCOMMODATION STYLE	INDENTED BALL

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