3120-00-425-7123, BEARING,SLEEVE

National Stock Number:
3120-00-425-7123

Federal Supply Class:
3120

National Item Identification Number:
004257123

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:

5332

73460

EATON CORP TRANSMISSION DIV

Techincal Specification:

MATERIAL	COPPER ALLOY INNER LAYER
	STEEL OUTER LAYER
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	1.4040 INCHES MINIMUM AND
	1.4240 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.4400 INCHES MINIMUM AND
	2.4410 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.3150 INCHES MINIMUM AND
	2.3155 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 HOLE
HOLE DIAMETER	0.3125 INCHES NOMINAL FIRST
LUBRICATION MATERIAL	LUBRICATING OIL
LUBRICANT ACCOMMODATION STYLE	INDENTED BALL
SPECIAL FEATURES	HOLES EQUALLY SPACED 0.3125 IN.FROM END

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