3120-00-447-8481, BEARING,SLEEVE

National Stock Number:
3120-00-447-8481

Federal Supply Class:
3120

National Item Identification Number:
004478481

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:

7609	59690	KOEHRING CO LORAIN DIV
7609	8E499	KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO
7609-L0R	8E499	KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO
7609-LOR	8E499	KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	4.8750 INCHES MINIMUM AND 4.8770 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	5.5000 INCHES MINIMUM AND 5.5024 INCHES MAXIMUM
CORNER SHAPE	ROUND INSIDE LEFT CORNER
CORNER SHAPE	ROUND INSIDE RIGHT CORNER
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE RIGHT FLANGE BODY CORNER
CORNER SHAPE	SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
LEFT FLANGE OUTSIDE DIAMETER	6.6150 INCHES MINIMUM AND 6.6350 INCHES MAXIMUM
LEFT FLANGE WIDTH	0.3070 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLE	GROOVED SINGLE X
OVERALL LENGTH	4.2400 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM
MATERIAL	COPPER ALLOY OVERALL
RIGHT FLANGE OUTSIDE DIAMETER	6.6150 INCHES MINIMUM AND 6.6350 INCHES MAXIMUM
RIGHT FLANGE WIDTH	0.3070 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGES BOTH ENDS

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