3120-00-343-7734, BEARING,SLEEVE

National Stock Number:
3120-00-343-7734

Federal Supply Class:
3120

National Item Identification Number:
003437734

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:

157106-17	81033	SUPERIOR-LIDGERWOOD-MUNDY CORP
157106FPC17	81033	SUPERIOR-LIDGERWOOD-MUNDY CORP

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 HOLE
BODY INSIDE DIAMETER	2.2500 INCHES MINIMUM AND 2.2520 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	3.0000 INCHES MINIMUM AND 3.0010 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HOLE DIAMETER	0.3750 INCHES NOMINAL FIRST
HOLE DIAMETER	0.3906 INCHES NOMINAL SECOND
LUBRICANT ACCOMMODATION STYLE	GROOVED CLOSED BOTH ENDS
OVERALL LENGTH	4.0000 INCHES NOMINAL
MATERIAL	COPPER ALLOY SAE 797 OVERALL
MATERIAL	OIL LUBRICATING LUBRICATION
SPECIAL FEATURES	WITH 0.1875 IN. W SAWCUT
STYLE DESIGNATOR	SEGMENTED, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY	4 INTERNAL

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