3120-00-323-7635, BEARING,SLEEVE

1730-00-323-7640 ADAPTER,AIR SCOOP FLANGE

National Stock Number:
3120-00-323-7635

Federal Supply Class:
3120

National Item Identification Number:
003237635

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:

01-469	45934	ONTIC ENGINEERING & MANUFACTURING, INC
01-469	56705	DONALLCO INC

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 HOLE AND 1 SLOT
BODY INSIDE DIAMETER	0.5000 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.6850 INCHES MINIMUM AND 0.6855 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.2490 INCHES MINIMUM AND 1.2495 INCHES MAXIMUM
FLANGE WIDTH	0.5160 INCHES MINIMUM AND 0.5260 INCHES MAXIMUM
HOLE DIAMETER	0.1560 INCHES NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED OPEN BOTH ENDS
OVERALL LENGTH	0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
MATERIAL	COPPER ALLOY OVERALL
SLOT LENGTH	0.0050 INCHES MINIMUM AND 0.0150 INCHES MAXIMUM FIRST
SLOT WIDTH	0.0150 INCHES NOMINAL FIRST
SPECIAL FEATURES	FLANGE END OF BORE C'BORED 0.0620IN.,ONE (1) SIDE OF FLANGE FLATTED 0.5012 TO 0.5019 IN. RADIUS
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	100.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	100.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	100.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH	20.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	20.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH	40.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL

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