3120-00-303-6383, BEARING,SLEEVE

National Stock Number:
3120-00-303-6383

Federal Supply Class:
3120

National Item Identification Number:
003036383

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:

205342	70210	HONEYWELL INTERNATIONAL INC.
205342	72599	ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO

Techincal Specification:

MATERIAL	STEEL OVERALL
HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND
	34.0 ROCKWELL C MAXIMUM INSIDE DIAMETER SURFACE OF BODY
	89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND
	92.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	TIN ALLOY UNS L13890 INSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE
OVERALL LENGTH	3.4900 INCHES MINIMUM AND
	3.5100 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.1350 INCHES MINIMUM AND
	2.1380 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	3.4900 INCHES MINIMUM AND
	3.5100 INCHES MAXIMUM
FLANGE WIDTH	0.0930 INCHES MINIMUM AND
	0.0950 INCHES MAXIMUM
END TO FLANGE DISTANCE	0.0800 INCHES MINIMUM AND
	0.1000 INCHES MAXIMUM
LEFT END BODY DIAMETER	2.4400 INCHES MINIMUM AND
	2.4410 INCHES MAXIMUM
RIGHT END BODY DIAMETER	2.4400 INCHES MINIMUM AND
	2.4410 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 HOLE
HOLE DIAMETER	0.0810 INCHES MINIMUM AND
	0.0850 INCHES MAXIMUM AND
	0.1240 INCHES MINIMUM AND
	3.5100 INCHES MAXIMUM FIRST
SURFACE FINISH	16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF FLANGE
	16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	125.0 MICROINCHES RIGHT END SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF FLANGE
FEATURES PROVIDED	CASEHARDENED
SPECIAL FEATURES	FOUR 0.249 BY 0.255 IN. AND SIX 0.220 BY 0.225 IN. HOLES IN FLANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	70210
DESIGN CONTROL REFERENCE	205342

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