3120-00-316-5687, BEARING,SLEEVE

5360-00-316-5686 SPRING,HELICAL,COMPRESSION

National Stock Number:
3120-00-316-5687

Federal Supply Class:
3120

National Item Identification Number:
003165687

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:

1284737-101

98897

LOCKHEED MARTIN CORP

Techincal Specification:

MATERIAL	COPPER ALLOY 172 OR
	COPPER ALLOY 173 OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.6100 INCHES MINIMUM AND
	1.6300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.1895 INCHES MINIMUM AND
	2.1905 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.9380 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	2.4000 INCHES NOMINAL
FLANGE WIDTH	0.0800 INCHES MINIMUM AND
	0.1000 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	UNDERCUT LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
HOLE DIAMETER	0.0510 INCHES MINIMUM AND
	0.0560 INCHES MAXIMUM FIRST
SURFACE FINISH	125.0 MICROINCHES OVERALL
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
THE MANUFACTURERS DATA
MANUFACTURERS CODE	98897
DESIGN CONTROL REFERENCE	1284737-101

Click here to Register for Free 30-day Trial